Skip to main content
Hi !Hello. Sign in or registerLocalDaily DealsFashionHelp & Contact
Sell
Watch List
My eBay
  • Summary
  • Recently Viewed
  • Bids/Offers
  • Watch List
  • Purchase History
  • Selling
  • Saved feed
  • Saved Searches
  • Saved Sellers
  • My Garage
  • Sizes
  • Messages
Please sign in to view notifications.
Loading...
eBay Home
Advanced
Copyright © 1995-2025 eBay Inc. All Rights Reserved. User Agreement, Privacy, Payments Terms of Use, Cookies and AdChoice

Constant Alarm Clock

Power Source
Features
  • Battery
    Battery
  • Electrical
    Electrical
  • Quartz
    Quartz
  • 12-Hour Display
    12-Hour Display
  • Large Display
    Large Display
  • Night Light
    Night Light
  • Atomic/Radio Controlled
    Atomic/Radio Controlled

Best selling

See all
  • Lloytron Daybreak Alarm Clock Radio - Black

    Lloytron Daybreak Alarm Clock Radio - Black

    (453)
    £13.86 New
    £7.55 Used
  • Lumie NSRAU-0000 Sunrise Alarm Clock - White

    Lumie NSRAU-0000 Sunrise Alarm Clock - White

    (21)
    £20.50 New
    £13.45 Used
  • Acctim 25738BB Ingot Quartz Travel Alarm Clock Black

    Acctim 25738BB Ingot Quartz Travel Alarm Clock Black

    (64)
    £7.90 New
  • Aidapt Big Button Talking Alarm Clock (VM312)

    Aidapt Big Button Talking Alarm Clock (VM312)

    (113)
    £12.99 New
    £10.00 Used
  • Roberts Ortus DAB Charge Alarm Clock Radio - Black

    Roberts Ortus DAB Charge Alarm Clock Radio - Black

    (5)
    £69.90 New
    £29.99 Used
  • Widdop Folding Case Quartz Travel Alarm Clock White 5165W

    Widdop Folding Case Quartz Travel Alarm Clock White 5165W

    (18)
    £10.80 New
  • Bosch.GBP 18 V-2 SC 230V 18V Bluetooth DAB+ Radio FM MP3 Body Only - Black/Blue

    Bosch.GBP 18 V-2 SC 230V 18V Bluetooth DAB+ Radio FM MP3 Body Only - Black/Blue

    (2)
    £139.95 New
    £94.32 Used
  • i-box Bedside Alarm Clock Radio Non Ticking with USB Charger Bluetooth Speaker

    i-box Bedside Alarm Clock Radio Non Ticking with USB Charger Bluetooth Speaker

    £39.99 New

Top-rated

See all
  • Acctim 12257S Smartlite Sweeper Silver Non Ticking Alarm Clock

    Acctim 12257S Smartlite Sweeper Silver Non Ticking Alarm Clock

    (33)
    100% agree - Would recommend
    £22.13 New
    £17.20 Used
  • Motorbike Alarm Clock Cool Motorcycle Design Creative Home Novelty Birthday Gift

    Motorbike Alarm Clock Cool Motorcycle Design Creative Home Novelty Birthday Gift

    (14)
    100% agree - Would recommend
    £9.52 New
  • OCUBE LED Digital Alarm Clock with 5 Optional Alarm Sounds - White

    OCUBE LED Digital Alarm Clock with 5 Optional Alarm Sounds - White

    (13)
    88% agree - Would recommend
    £19.99 New
    £5.76 Used
  • Azatom Pro Sports S1 DAB and FM radio with built-in Speaker - Black

    Azatom Pro Sports S1 DAB and FM radio with built-in Speaker - Black

    (154)
    95% agree - Good sound quality
    £34.95 New
  • Acctim 12340 LCD Alarm Clock with Snooze

    Acctim 12340 LCD Alarm Clock with Snooze

    (125)
    86% agree - Would recommend
    £14.75 New
    £10.78 Used
  • Aidapt Big Button Talking Alarm Clock (VM312)

    Aidapt Big Button Talking Alarm Clock (VM312)

    (113)
    89% agree - Would recommend
    £12.99 New
    £10.00 Used
  • TRIXES SS65 LCD Digital Temperature Alarm Clock - Silver

    TRIXES SS65 LCD Digital Temperature Alarm Clock - Silver

    (111)
    84% agree - Would recommend
    £6.49 New
  • Grouptronics GTCR-T1M Digital Alarm Clock Radio - Black

    Grouptronics GTCR-T1M Digital Alarm Clock Radio - Black

    (82)
    94% agree - Would recommend
    £24.99 New

breadcrumb

  • eBay
    • Home Garden
    • Household Accessories & Supplies
    • Clocks
  • Home Garden
  • Household Accessories & Supplies
  • Clocks
  • Alarm Clocks & Clock Radios
  • Constant Alarm Clock

Related Searches

  • Watch Constant
  • Constant Current
  • Daylight Alarm Clock
  • Acctim Travel Alarm Clock
  • Loud Alarm Clock
  • Timer Stop Clock
  • Alarm Padlock
  • Acctim Clock
  • Cable Lock Alarm
  • Anti Clockwise Watch
  • Clock Time
  • Wall Clock Acctim

More to explore

  • 80s Alarm Clock in Alarm Clocks & Clock Radios
  • Acctim Smartlite Alarm Clock
  • Alba Radio in Alarm Clocks & Clock Radios
  • Backlight Clock
  • Battery Led Alarm Clock
  • Battery Operated Clock in Alarm Clocks & Clock Radios
  • Battery Operated Radio in Alarm Clocks & Clock Radios
  • Bedroom Alarm Clock
  • Bedside Clock
  • Blue Led Clock
  • Boys Alarm Clock
  • Boys Clock in Alarm Clocks & Clock Radios
  • Brass Alarm Clock in Alarm Clocks & Clock Radios
  • Bush Clock Radio
  • Chicken Alarm Clock in Alarm Clocks & Clock Radios
  • Chrome Alarm Clock
  • Classic Alarm Clock
  • Clock with Thermometer in Alarm Clocks & Clock Radios
  • Cool Alarm Clock
  • Copper Alarm Clock
  • Cream Alarm Clock
  • Crystal Alarm Clock in Alarm Clocks & Clock Radios
  • Cute Alarm Clock
  • Dab Fm in Alarm Clocks & Clock Radios
  • Digital Bedside Clock
  • Digital Bedside Clocks
  • Digital Clock Kit in Alarm Clocks & Clock Radios
  • Digital Desk Clock
  • Digital Table Clock
  • Electric Clock in Alarm Clocks & Clock Radios
  • Flashing Alarm Clock
  • Gadget Alarm Clock
  • Girls Alarm Clock
  • Girls Digital Alarm Clock
  • Glow in the Dark Clock in Alarm Clocks & Clock Radios
  • Heart Alarm Clock
  • Jacob Jensen in Alarm Clocks & Clock Radios
  • Jumbo Digital Clock
  • Jumbo Led Clock
  • Kids Alarm Clock
  • Lamp Alarm Clock
  • Laser Clock
  • Led Clock
  • Led Cube Clock
  • Led Digital Alarm Clock
  • Led Digital Wall Clock
  • Led Mirror Clock in Alarm Clocks & Clock Radios
  • Lorus Alarm Clock
  • Luminous Alarm Clock
  • Mains Alarm Clock
  • Mini Alarm Clock
  • Nixie Clock in Alarm Clocks & Clock Radios
  • Non Ticking Alarm Clock
  • Novelty Car Clock in Alarm Clocks & Clock Radios
  • Radio Controlled Alarm Clock
  • Radio Controlled Projection Clock
  • Red Led Alarm Clock
  • Robot Clock in Alarm Clocks & Clock Radios
  • Silent Alarm Clock
  • Small Alarm Clock
  • Small Digital Alarm Clock
  • Small Digital Clock
  • Solar Powered Clock in Alarm Clocks & Clock Radios
  • Touch Screen Alarm Clock
  • Vintage Clock Radio in Alarm Clocks & Clock Radios
  • Vintage Radio Alarm Clock in Alarm Clocks & Clock Radios
  • Vintage Retro Clock in Alarm Clocks & Clock Radios
  • Vintage Sony Radio in Alarm Clocks & Clock Radios
  • Vintage Table Clock in Alarm Clocks & Clock Radios
  • Wall Mounted Digital Clock in Alarm Clocks & Clock Radios
  • Water Alarm Clock
  • White Led Clock
  • White Marble Clock in Alarm Clocks & Clock Radios
  • Wm Widdop in Alarm Clocks & Clock Radios
  • World Time Clock in Alarm Clocks & Clock Radios
  • iPod Radio Dock in Alarm Clocks & Clock Radios

Shop by category

  • Clocks
    • Alarm Clocks & Clock Radios
    • Clock Parts
    • Cuckoo Clocks
    • Desk, Mantel & Carriage Clocks
    • Grandfather Clocks
    • Other Clocks
    • Wall Clocks
  • All listings
  • Auction
  • Buy It Now
  • Best Offer
  • Best match
  • Time: ending soonest
  • Time: newly listed
  • Price + postage: lowest first
  • Price + postage: highest first
  • Distance: nearest first
  • List view
  • Gallery view

46 results

Sort: Best match

  • Best match
  • Time: ending soonest
  • Time: newly listed
  • Price + postage: lowest first
  • Price + postage: highest first
  • Distance: nearest first

    • Constant LCD Alarm Clock - Image 1 of 4
    • Constant LCD Alarm Clock - Image 2 of 4
    • Constant LCD Alarm Clock - Image 3 of 4
    • Constant LCD Alarm Clock - Image 4 of 4

    Constant LCD Alarm Clock

    New (other)
    £11.99
    £4.75 P&P
    Click & Collect
    Y⁣A⁣ ⁣R⁣⁣O⁣ ⁣W⁣⁣5⁣⁣⁣⁣ ⁣0⁣H⁣ ⁣I⁣B⁣ ⁣F⁣⁣⁣ ⁣⁣⁣⁣ ⁣
    • Constant Twin Bell Alarm Clock - Silver-GBL87. - Image 1 of 2
    • Constant Twin Bell Alarm Clock - Silver-GBL87. - Image 2 of 2

    Constant Twin Bell Alarm Clock - Silver-GBL87.

    New (other)
    £8.99
    Free postage
    Click & Collect
    S⁣3⁣8⁣ ⁣p⁣о⁣T⁣L⁣ ⁣n⁣s⁣o⁣9⁣C⁣r⁣e⁣d⁣ ⁣I⁣⁣⁣N⁣ ⁣⁣⁣T⁣⁣T⁣
    • Constant Space Age 255-0431 LED Electric Digital Alarm Clock with Large Display - Image 1 of 4
    • Constant Space Age 255-0431 LED Electric Digital Alarm Clock with Large Display - Image 2 of 4
    • Constant Space Age 255-0431 LED Electric Digital Alarm Clock with Large Display - Image 3 of 4
    • Constant Space Age 255-0431 LED Electric Digital Alarm Clock with Large Display - Image 4 of 4

    Constant Space Age 255-0431 LED Electric Digital Alarm Clock with Large Display

    Pre-owned
    £12.99
    £3.75 P&P
    Click & Collect
    S⁣A⁣p⁣A⁣ ⁣J⁣J⁣ ⁣о⁣5⁣n⁣s⁣o⁣r⁣Y⁣e⁣ ⁣3⁣6⁣ ⁣T⁣A⁣ ⁣9⁣d⁣⁣⁣⁣
    • Constant Twin Bell Alarm Clock – Silver, Luminous Hands, Quartz, Loud Alarm - Image 1 of 4
    • Constant Twin Bell Alarm Clock – Silver, Luminous Hands, Quartz, Loud Alarm - Image 2 of 4
    • Constant Twin Bell Alarm Clock – Silver, Luminous Hands, Quartz, Loud Alarm - Image 3 of 4
    • Constant Twin Bell Alarm Clock – Silver, Luminous Hands, Quartz, Loud Alarm - Image 4 of 4

    Constant Twin Bell Alarm Clock – Silver, Luminous Hands, Quartz, Loud Alarm

    New (other) · Unbranded
    £10.38
    or Best Offer
    Free postage
    Click & Collect
    S⁣2⁣Z⁣ ⁣p⁣Y⁣o⁣S⁣n⁣ ⁣s⁣C⁣o⁣r⁣5⁣ ⁣E⁣R⁣ ⁣е⁣d⁣P⁣D⁣⁣ ⁣P⁣⁣⁣
  • Constant LED Alarm Clock - Silver - Image 1 of 1

    Constant LED Alarm Clock - Silver

    New (other)
    £13.00
    £3.25 P&P
    Click & Collect
    ⁣5⁣⁣⁣⁣N⁣⁣ ⁣⁣R⁣⁣V⁣ ⁣⁣D⁣4⁣ ⁣⁣K⁣3⁣ ⁣I⁣T⁣⁣ ⁣6⁣⁣⁣
  • CONSTANT LED DIGITAL ALARM CLOCK - MODEL: 255-0431 - WITH LARGER 2 Inch DISPLAY - Image 1 of 4

    CONSTANT LED DIGITAL ALARM CLOCK - MODEL: 255-0431 - WITH LARGER 2 Inch DISPLAY

    Pre-owned
    £10.77
    or Best Offer
    £2.94 P&P
    Click & Collect
    1⁣2⁣⁣⁣ ⁣⁣M⁣Y⁣ ⁣J⁣V⁣ ⁣T⁣Z⁣ ⁣⁣⁣I⁣⁣⁣Q⁣ ⁣⁣T⁣D⁣⁣⁣⁣
  • Constant Alarm Clock Travel Alarm Square Quartz Analogue NEW - Image 1 of 4

    Constant Alarm Clock Travel Alarm Square Quartz Analogue NEW

    Brand new
    £8.40
    Free postage
    Click & Collect
    T⁣3⁣⁣ ⁣⁣⁣I⁣⁣7⁣ ⁣⁣⁣P⁣F⁣ ⁣⁣J⁣D⁣⁣⁣ ⁣T⁣O⁣⁣⁣⁣ ⁣⁣
  • CONSTANT LED DIGITAL ALARM CLOCK - WITH LARGER 2 Inch DISPLAY - Image 1 of 4

    CONSTANT LED DIGITAL ALARM CLOCK - WITH LARGER 2 Inch DISPLAY

    Pre-owned
    £5.48
    or Best Offer
    £2.94 P&P
    ⁣⁣6⁣⁣B⁣ ⁣⁣⁣X⁣⁣1⁣ ⁣⁣B⁣X⁣ ⁣D⁣⁣⁣⁣Y⁣⁣ ⁣X⁣H⁣ ⁣⁣H⁣
  • Alarm Clock - Constant - Mains and battery operated - Image 1 of 4

    Alarm Clock - Constant - Mains and battery operated

    Pre-owned
    £3.28
    £3.38 P&P
    0 bids
    8d 10h
    K⁣X⁣ ⁣T⁣⁣N⁣ ⁣V⁣⁣4⁣ ⁣⁣⁣P⁣Q⁣⁣⁣⁣⁣ ⁣E⁣T⁣⁣ ⁣J⁣⁣⁣ ⁣
  • CONSTANT 255-0431 LED Alarm Clock – Large 2-Inch Display – Battery Backup - Image 1 of 4

    CONSTANT 255-0431 LED Alarm Clock – Large 2-Inch Display – Battery Backup

    Pre-owned
    £12.99
    or Best Offer
    £3.50 P&P
    Click & Collect
    F⁣S⁣ ⁣6⁣2⁣ ⁣⁣I⁣3⁣⁣⁣ ⁣⁣⁣⁣2⁣A⁣ ⁣⁣O⁣⁣L⁣⁣⁣ ⁣9⁣⁣⁣
  • Constant LED Alarm Clocks (Pink) - Image 1 of 2

    Constant LED Alarm Clocks (Pink)

    New (other)
    £12.99
    £3.25 P&P
    Click & Collect
    4⁣A⁣ ⁣Q⁣⁣⁣⁣⁣⁣Q⁣ ⁣⁣M⁣J⁣ ⁣6⁣⁣⁣⁣U⁣⁣ ⁣⁣V⁣5⁣ ⁣⁣⁣
  • Argos Constant LED Alarm Clock tested & working - Image 1 of 1

    Argos Constant LED Alarm Clock tested & working

    Pre-owned · Argos
    £6.50
    or Best Offer
    £2.96 P&P
    ⁣⁣S⁣⁣3⁣⁣⁣ ⁣⁣3⁣F⁣ ⁣⁣O⁣⁣E⁣⁣⁣⁣ ⁣Y⁣⁣1⁣ ⁣⁣⁣⁣⁣
  • Constant LCD Alarm Clock Blue - Image 1 of 1

    Constant LCD Alarm Clock Blue

    New (other)
    £11.99
    £4.75 P&P
    Click & Collect
    ⁣⁣⁣W⁣⁣⁣C⁣⁣ ⁣N⁣⁣5⁣⁣ ⁣⁣⁣J⁣V⁣ ⁣⁣⁣⁣0⁣⁣S⁣⁣ ⁣⁣
  • Constant Space Age 255-0431 LED Digital Alarm Clock – Large Display - Image 1 of 4

    Constant Space Age 255-0431 LED Digital Alarm Clock – Large Display

    Pre-owned
    £8.64
    or Best Offer
    £2.96 P&P
    Click & Collect
    3⁣Ѕ⁣p⁣P⁣ ⁣o⁣n⁣0⁣U⁣ ⁣s⁣8⁣9⁣o⁣ ⁣A⁣8⁣r⁣e⁣d⁣⁣ ⁣E⁣3⁣⁣ ⁣M⁣⁣
  • Constant elite Radio & Night light LED Alarm Clock - Image 1 of 2

    Constant elite Radio & Night light LED Alarm Clock

    New (other)
    £15.00
    £3.50 P&P
    Click & Collect
    V⁣G⁣⁣ ⁣⁣⁣⁣⁣W⁣⁣P⁣⁣ ⁣⁣P⁣⁣⁣V⁣ ⁣4⁣L⁣⁣⁣⁣⁣⁣⁣ ⁣
  • Vintage Mid 2000's Large 'Constant' Quartz Double Bell Alarm Clock with Light - Image 1 of 4

    Vintage Mid 2000's Large 'Constant' Quartz Double Bell Alarm Clock with Light

    Pre-owned
    £10.77
    or Best Offer
    £3.38 P&P
    0 bids
    5d 20h
    ⁣⁣A⁣⁣⁣⁣⁣O⁣ ⁣Y⁣⁣⁣H⁣⁣⁣⁣ ⁣D⁣7⁣ ⁣⁣4⁣L⁣⁣ ⁣⁣⁣⁣
  • Digital Alarm Clock Battery Operated Powered Only with Constantly Big 1.2'' L... - Image 1 of 4

    Digital Alarm Clock Battery Operated Powered Only with Constantly Big 1.2'' L...

    Brand new
    £20.87
    Free postage
    Click & Collect
    Only 1 left.
    ⁣⁣H⁣Q⁣ ⁣T⁣⁣⁣S⁣⁣ ⁣⁣R⁣⁣6⁣⁣⁣⁣ ⁣9⁣⁣Z⁣⁣⁣⁣⁣⁣⁣
  • Constant LCD Alarm Clock Pink - Image 1 of 1

    Constant LCD Alarm Clock Pink

    New (other)
    £11.99
    £4.75 P&P
    Click & Collect
    N⁣⁣⁣⁣⁣4⁣⁣ ⁣U⁣⁣O⁣ ⁣⁣⁣P⁣⁣T⁣ ⁣⁣⁣⁣⁣⁣V⁣B⁣ ⁣⁣⁣
  • Constant 255-0431 LED Electric Digital Alarm Clock with Large 2 Inch Display - Image 1 of 4

    Constant 255-0431 LED Electric Digital Alarm Clock with Large 2 Inch Display

    Pre-owned
    £22.95
    Free postage
    Click & Collect
    4⁣E⁣⁣ ⁣⁣I⁣⁣⁣⁣⁣⁣B⁣ ⁣⁣R⁣⁣⁣⁣⁣C⁣⁣⁣ ⁣⁣⁣⁣⁣⁣
  • Constant Large Display Digital Alarm Clock - Silver - Image 1 of 4

    Constant Large Display Digital Alarm Clock - Silver

    New (other) · hOme
    £17.99
    Free postage
    Click & Collect
    2⁣⁣Q⁣ ⁣G⁣H⁣⁣⁣ ⁣7⁣K⁣ ⁣⁣K⁣S⁣ ⁣⁣A⁣Q⁣⁣ ⁣⁣⁣⁣⁣5⁣⁣ ⁣
  • Constant Radio Controlled Clock with Alarm and Temperature - Image 1 of 4

    Constant Radio Controlled Clock with Alarm and Temperature

    New (other) · Argos
    £12.95
    or Best Offer
    Free postage
    Click & Collect
    C⁣⁣⁣7⁣ ⁣⁣⁣⁣D⁣H⁣⁣ ⁣5⁣⁣0⁣⁣ ⁣B⁣O⁣⁣⁣ ⁣⁣7⁣⁣1⁣ ⁣⁣
  • Constant LED Alarm Clock - Black - Image 1 of 2

    Constant LED Alarm Clock - Black

    Pre-owned
    £8.10
    or Best Offer
    £2.94 P&P
    ⁣⁣⁣⁣⁣⁣⁣⁣F⁣⁣⁣⁣⁣⁣8⁣⁣⁣⁣⁣ ⁣⁣⁣B⁣⁣⁣⁣2⁣⁣
  • Habitat Constant Twin Bell Alarm Clock ,Bedroom Clock Silver BNIB - Image 1 of 1

    Habitat Constant Twin Bell Alarm Clock ,Bedroom Clock Silver BNIB

    Brand new · Habitat
    £12.91
    Free postage
    E⁣⁣⁣⁣⁣⁣⁣⁣9⁣ ⁣⁣⁣⁣Q⁣⁣U⁣ ⁣⁣V⁣⁣⁣7⁣ ⁣⁣⁣⁣8⁣Z⁣
  • KWANWA Digital Alarm Clock Battery Operated Powered Only with Constantly - Image 1 of 4

    KWANWA Digital Alarm Clock Battery Operated Powered Only with Constantly

    Brand new
    £24.01
    Free postage
    Only 1 left.
    ⁣⁣6⁣⁣U⁣⁣⁣⁣⁣⁣⁣⁣ ⁣⁣V⁣⁣⁣⁣⁣⁣5⁣⁣ ⁣K⁣⁣⁣⁣J⁣
  • Bedside Alarm Clock Retro Style Chrome Twin Bell Silver H16 W10 D5.5cm - Image 1 of 4

    Bedside Alarm Clock Retro Style Chrome Twin Bell Silver H16 W10 D5.5cm

    New (other)
    £9.99
    Free postage
    Est. delivery Thu, Aug 14
    P⁣⁣S⁣ ⁣⁣3⁣⁣⁣E⁣⁣ ⁣1⁣⁣G⁣⁣⁣⁣ ⁣R⁣⁣3⁣ ⁣I⁣⁣⁣O⁣⁣⁣
  • Constant Twin Bell Alarm Clock - Silver-GBL87. - Image 1 of 2

    Constant Twin Bell Alarm Clock - Silver-GBL87.

    New (other)
    £9.94
    Free postage
    H⁣⁣⁣V⁣⁣ ⁣⁣I⁣O⁣ ⁣⁣5⁣⁣L⁣⁣ ⁣R⁣⁣5⁣ ⁣⁣3⁣⁣⁣P⁣ ⁣9⁣⁣
  • Constant Twin Bell Alarm Clock - Silver - Image 1 of 4

    Constant Twin Bell Alarm Clock - Silver

    New (other)
    £13.99
    Free postage
    Click & Collect
    ⁣⁣3⁣⁣⁣8⁣ ⁣⁣⁣⁣⁣⁣4⁣7⁣ ⁣P⁣C⁣⁣ ⁣F⁣⁣⁣⁣Q⁣⁣ ⁣V⁣⁣
  • SMALL CONSTANT SQUARE SILVER QUARTZ ALARM CLOCK , LUMINOUS HANDS, LIGHT & SNOOZE - Image 1 of 4

    SMALL CONSTANT SQUARE SILVER QUARTZ ALARM CLOCK , LUMINOUS HANDS, LIGHT & SNOOZE

    Brand new
    £16.08
    or Best Offer
    £5.09 P&P
    Click & Collect
    ⁣0⁣⁣⁣0⁣⁣⁣⁣ ⁣⁣⁣B⁣⁣P⁣⁣⁣⁣ ⁣⁣⁣⁣⁣⁣5⁣⁣⁣7⁣ ⁣
  • Constant Twin Bell Alarm Clock Silver Loud Bell Luminous Hands Quartz Movement - Image 1 of 4

    Constant Twin Bell Alarm Clock Silver Loud Bell Luminous Hands Quartz Movement

    New (other) · Argos
    £12.95
    Was: £15.00was - £15.00
    or Best Offer
    Free postage
    Click & Collect
    S⁣p⁣o⁣n⁣s⁣9⁣о⁣6⁣r⁣ ⁣e⁣d⁣K⁣V⁣⁣ ⁣N⁣N⁣⁣ ⁣T⁣⁣⁣⁣⁣Q⁣⁣ ⁣
  • Constant 255-3593 Digital Alarm Clock Black LCD Display Snooze Button w/ Adapter - Image 1 of 4

    Constant 255-3593 Digital Alarm Clock Black LCD Display Snooze Button w/ Adapter

    Pre-owned
    £12.99
    (£12.99/Unit)
    or Best Offer
    £4.00 P&P
    Click & Collect
    I⁣S⁣X⁣p⁣ ⁣o⁣9⁣n⁣s⁣o⁣T⁣ ⁣R⁣r⁣G⁣е⁣d⁣⁣ ⁣7⁣⁣D⁣⁣ ⁣⁣⁣J⁣⁣
  • Habitat Constant Twin Bell Alarm Clock 8908506 Bedroom Clock Silver - Image 1 of 4

    Habitat Constant Twin Bell Alarm Clock 8908506 Bedroom Clock Silver

    Brand new · Habitat
    £13.00
    Free postage
    Click & Collect
    S⁣M⁣p⁣Q⁣o⁣n⁣ ⁣s⁣o⁣r⁣7⁣5⁣ ⁣е⁣d⁣4⁣⁣B⁣ ⁣N⁣⁣O⁣ ⁣F⁣⁣K⁣⁣ ⁣
  • Constant LCD Digital Alarm Clock Black Temp Display Calendar Snooze Open Box - Image 1 of 4

    Constant LCD Digital Alarm Clock Black Temp Display Calendar Snooze Open Box

    New (other)
    £9.95
    Was: £12.95was - £12.95
    or Best Offer
    Free postage
    Click & Collect
    S⁣V⁣I⁣p⁣o⁣n⁣ѕ⁣o⁣r⁣e⁣d⁣⁣⁣⁣ ⁣H⁣⁣4⁣ ⁣K⁣H⁣⁣ ⁣⁣Y⁣⁣D⁣ ⁣
  • Mini Alarm Clock Travel Alarm Square Quartz Analogue Constant - Image 1 of 2

    Mini Alarm Clock Travel Alarm Square Quartz Analogue Constant

    Brand new
    £8.99
    Free postage
    Click & Collect
    S⁣9⁣ ⁣N⁣M⁣ ⁣I⁣I⁣⁣⁣⁣ ⁣⁣I⁣C⁣ ⁣⁣Q⁣⁣1⁣⁣⁣ ⁣⁣⁣⁣⁣⁣
  • Digital Alarm Clock Battery Operated Powered Only With Constantly Big - Image 1 of 4

    Digital Alarm Clock Battery Operated Powered Only With Constantly Big

    Brand new
    £28.99
    Free postage
    Click & Collect
    ⁣⁣A⁣⁣⁣⁣1⁣⁣ ⁣M⁣⁣T⁣⁣⁣ ⁣1⁣⁣S⁣⁣⁣⁣⁣⁣ ⁣⁣5⁣W⁣⁣
  • KWANWA Digital Alarm Clock Battery Operated Powered Only with Constantly Big 1.2 - Image 1 of 4

    KWANWA Digital Alarm Clock Battery Operated Powered Only with Constantly Big 1.2

    Brand new
    £27.84
    Free postage
    V⁣⁣G⁣ ⁣W⁣⁣⁣P⁣ ⁣⁣T⁣⁣⁣⁣⁣H⁣ ⁣6⁣⁣2⁣ ⁣K⁣V⁣ ⁣⁣B⁣⁣⁣
  • Constant Twin Bell Clock.Alarm not working. - Image 1 of 2

    Constant Twin Bell Clock.Alarm not working.

    Pre-owned · Twin
    £7.58
    or Best Offer
    £2.96 P&P
    Click & Collect
    ⁣⁣⁣⁣P⁣⁣D⁣⁣⁣ ⁣T⁣5⁣⁣⁣⁣ ⁣P⁣⁣J⁣⁣⁣⁣ ⁣B⁣⁣⁣2⁣ ⁣
  • FAMICOZY Small Digital Alarm Clock,Easy to Read,Simple Operation,Constant Backl - Image 1 of 4

    FAMICOZY Small Digital Alarm Clock,Easy to Read,Simple Operation,Constant Backl

    Brand new
    £18.13
    Free postage
    Est. delivery Fri, Aug 15
    Y⁣5⁣⁣⁣⁣ ⁣H⁣H⁣⁣⁣ ⁣J⁣⁣U⁣ ⁣E⁣⁣L⁣⁣ ⁣V⁣O⁣⁣ ⁣⁣⁣⁣⁣
  • Constant LCD Alarm Clock Pink - Image 1 of 3

    Constant LCD Alarm Clock Pink

    New (other)
    £11.99
    £4.75 P&P
    Click & Collect
    M⁣B⁣⁣⁣ ⁣⁣U⁣⁣⁣⁣Z⁣ ⁣⁣⁣⁣O⁣7⁣⁣ ⁣1⁣F⁣⁣⁣ ⁣⁣⁣I⁣⁣
  • KWANWA Digital Alarm Clock Battery Operated Powered Only with Constantly Big LE - Image 1 of 4

    KWANWA Digital Alarm Clock Battery Operated Powered Only with Constantly Big LE

    Brand new
    £22.74
    Free postage
    Click & Collect
    5⁣W⁣S⁣ ⁣B⁣Y⁣p⁣ ⁣1⁣о⁣n⁣2⁣ ⁣s⁣P⁣o⁣I⁣ ⁣C⁣W⁣ ⁣r⁣R⁣e⁣⁣d⁣⁣⁣
  • Constant Dial Lumibrite Clock - Silver - Image 1 of 4

    Constant Dial Lumibrite Clock - Silver

    New (other) · Clock
    £12.91
    (£12.91/Unit)
    or Best Offer
    £2.94 P&P
    Click & Collect
    I⁣N⁣ ⁣2⁣P⁣S⁣ ⁣0⁣p⁣о⁣n⁣T⁣s⁣o⁣r⁣e⁣d⁣⁣⁣ ⁣X⁣R⁣ ⁣⁣M⁣⁣D⁣⁣
  • KWANWA Digital Alarm Clock Battery Operated Powered Only with Constantly - Image 1 of 4

    KWANWA Digital Alarm Clock Battery Operated Powered Only with Constantly

    Brand new
    £25.79
    Free postage
    ⁣⁣⁣E⁣6⁣⁣⁣ ⁣⁣⁣⁣6⁣⁣⁣⁣⁣N⁣ ⁣E⁣J⁣ ⁣C⁣⁣⁣Q⁣⁣ ⁣A⁣
  • KWANWA Digital Alarm Clock Battery Operated Powered Only With Constantly Big LED - Image 1 of 4

    KWANWA Digital Alarm Clock Battery Operated Powered Only With Constantly Big LED

    Brand new
    £28.08
    Free postage
    Est. delivery Fri, Aug 15
    ⁣K⁣⁣⁣⁣⁣⁣⁣⁣8⁣⁣ ⁣⁣⁣⁣⁣⁣E⁣⁣X⁣⁣ ⁣4⁣4⁣ ⁣⁣M⁣8⁣
  • Mid 2000's large 'Constant' quartz double bell alarm clock - Image 1 of 4

    Mid 2000's large 'Constant' quartz double bell alarm clock

    Pre-owned
    £8.59
    or Best Offer
    Free postage
    Click & Collect
    8⁣⁣4⁣ ⁣A⁣0⁣ ⁣V⁣⁣Y⁣ ⁣⁣⁣⁣L⁣R⁣⁣⁣⁣⁣⁣ ⁣⁣⁣⁣Z⁣⁣⁣
  • KWANWA Digital Alarm Clock Battery Operated Powered Only with Constantly Big - Image 1 of 4

    KWANWA Digital Alarm Clock Battery Operated Powered Only with Constantly Big

    Brand new
    £24.78
    Free postage
    Only 1 left.
    S⁣Q⁣⁣ ⁣⁣⁣1⁣K⁣ ⁣⁣⁣B⁣⁣K⁣⁣⁣ ⁣2⁣9⁣⁣⁣ ⁣⁣⁣⁣⁣5⁣X⁣
  • KWANWA Digital Alarm Clock Battery Operated Powered Only with Constantly Big - Image 1 of 4

    KWANWA Digital Alarm Clock Battery Operated Powered Only with Constantly Big

    Brand new
    £24.39
    Free postage
    Est. delivery Fri, Aug 15
    5⁣⁣⁣H⁣⁣ ⁣⁣G⁣⁣⁣L⁣⁣⁣ ⁣⁣⁣C⁣⁣V⁣ ⁣⁣⁣⁣X⁣⁣⁣⁣R⁣
  • Constant Twin Bell Alarm Clock - Silver - Image 1 of 4

    Constant Twin Bell Alarm Clock - Silver

    Refurbished
    £10.99
    Was: £13.99was - £13.99
    Free postage
    Click & Collect
    ⁣⁣R⁣4⁣ ⁣Y⁣⁣9⁣⁣ ⁣M⁣4⁣⁣⁣⁣⁣⁣ ⁣4⁣D⁣⁣⁣ ⁣K⁣⁣⁣⁣⁣