Casio digital diary
Casio digital diary for sale on Ireland's largest auction and classifieds sites
Vintage casio digital diary - casio, - £19.95
Casio 4300b digital • Diary tested working • Unless otherwise stated - Free postage - New and Used
Casio 4300b digital • Diary tested working • Unless otherwise stated - Free postage - New and Used
Vintage casio digital diary - vintage, - £7.89
This digital diary • 3300er rare collectible • Piece vintage computing - Free postage - New and Used
This digital diary • 3300er rare collectible • Piece vintage computing - Free postage - New and Used
Casio digital diary 3300 - digital, - £21.78
Casio digital diary • 3300 vintage personal • Organizer 32kb memory - Free postage - New and Used
Casio digital diary • 3300 vintage personal • Organizer 32kb memory - Free postage - New and Used
Vintage casio digital diary - vintage, - £14.99
Vintage casio digital • Diary 4300a 32kb • Boxed tested working - Free postage - New and Used
Vintage casio digital • Diary 4300a 32kb • Boxed tested working - Free postage - New and Used
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Working casio 4700c - sf-4700c, digital - £20.49
Working casio 4700c • Digital diary box • New batteries ready - Free postage - New and Used
Working casio 4700c • Digital diary box • New batteries ready - Free postage - New and Used
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48 listings · from £2.99 · avg £17.73
⚠️ These listings were last updated more than 24 days ago.
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Browse 48 casio digital diary listings currently in our index. Prices range from £2.99 to £44.5, with an average of £17.73. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about casio digital diary →
Casio executive digital diary - executive, - £16.15
Great little piece • Vintage tech mint • Condition working perfectly - Free postage - New and Used
Great little piece • Vintage tech mint • Condition working perfectly - Free postage - New and Used
Vintage retro casio 4700c - casio, sf-4700c - £9.99
- Free postage - New and Used
- Free postage - New and Used
Vintage casio 4300bk - vintage, sf-4300bk - £20.38
Digital diary • Vintage casio 4300bk • Rare nostalgic piece - Free postage - New and Used
Digital diary • Vintage casio 4300bk • Rare nostalgic piece - Free postage - New and Used
Casio sync 1mb - pc, - £39.95
Casio sync 1mb • Digital diary 7100sy • Boxed user guide - Free postage - New and Used
Casio sync 1mb • Digital diary 7100sy • Boxed user guide - Free postage - New and Used
Casio 32kb digital diary - £16.14
Lexibook pocket crossword • Solver model cr2025 • Casio 32kb digital - Free postage - New and Used
Lexibook pocket crossword • Solver model cr2025 • Casio 32kb digital - Free postage - New and Used
Rare casio 6700sy sync - casio, pc - £18.29
This digital diary • Combines convenience functionality • Pocket sized design - Free postage - New and Used
This digital diary • Combines convenience functionality • Pocket sized design - Free postage - New and Used
Casio digital diary 7000 - digital, sf-7000 - £6.52
Despite cleaning still • Quite scruffy - Free postage - New and Used
Despite cleaning still • Quite scruffy - Free postage - New and Used
Casio digital diary 7000 - casio, - £44.50
New batteries complete • Set includes original • Box owner manual - Free postage - New and Used
New batteries complete • Set includes original • Box owner manual - Free postage - New and Used
Casio 4980er digital - sf-4980er, - £21.49
Good used condition • New batteries - Free postage - New and Used
Good used condition • New batteries - Free postage - New and Used
Casio vintage 3300er 32kb - casio, - £24.99
Casio vintage 3300er • 32kb digital diary • Rare sought after - Free postage - New and Used
Casio vintage 3300er • 32kb digital diary • Rare sought after - Free postage - New and Used
Casio montage diary a30 - casio, sf-a30 - £26.70
Vintage casio montage • Diary a30 electronic • Organizer made japan - Free postage - New and Used
Vintage casio montage • Diary a30 electronic • Organizer made japan - Free postage - New and Used
Vintage casio 4300bk - vintage, sf-4300bk - £14.00
Not been tested • But has never • Used vintage casio - Free postage - New and Used
Not been tested • But has never • Used vintage casio - Free postage - New and Used
Casio vintage digital - vintage, - £12.00
Good working condition - Free postage - New and Used
Good working condition - Free postage - New and Used
Casio digital diary 5580 - digital, - £40.22
Casio digital diary • 5580 boxed 128kb • Memory backlight display - Free postage - New and Used
Casio digital diary • 5580 boxed 128kb • Memory backlight display - Free postage - New and Used
Vintage 1980s casio - casio, digital - £16.15
Found this back • Drawer since haven • Used years thought - Free postage - New and Used
Found this back • Drawer since haven • Used years thought - Free postage - New and Used
Vintage casio digital diary - vintage, - £7.58
Vintage casio digital • Diary 4300a 32kb • Organiser used but - Free postage - New and Used
Vintage casio digital • Diary 4300a 32kb • Organiser used but - Free postage - New and Used
Casio 9000 digital diary - casio, - £23.99
Will need new • Batteries cr2025 function • Not tested therefore - Free postage - New and Used
Will need new • Batteries cr2025 function • Not tested therefore - Free postage - New and Used
Casio 4000 electronic - , - £29.99
- Free postage - New and Used
- Free postage - New and Used
Casio 5790sy digital diary - casio, - £23.74
- Free postage - New and Used
- Free postage - New and Used
Casio digital diary 3600er - digital, - £11.99
Tested working new • Batteries - Free postage - New and Used
Tested working new • Batteries - Free postage - New and Used
Casio digital diary 4000 - casio, + - £21.49
Vintage casio bundle • Both listed spares • Items will have - Free postage - New and Used
Vintage casio bundle • Both listed spares • Items will have - Free postage - New and Used
Casio digital diary vintage - digital, - £8.66
Casio digital diary • Vintage 32kb sf3300a • Good working order - Free postage - New and Used
Casio digital diary • Vintage 32kb sf3300a • Good working order - Free postage - New and Used
Working casio 32kb digital - working, - £10.00
- Free postage - New and Used
- Free postage - New and Used
Casio digital diary 3600er - digital, - £20.42
Casio digital diary • 3600er only backlit • Display fresh batteries - Free postage - New and Used
Casio digital diary • 3600er only backlit • Display fresh batteries - Free postage - New and Used
Casio digital diary - casio, sf-5580 - £12.94
Casio digital diary • 5580 128kb backlight • Display - Free postage - New and Used
Casio digital diary • 5580 128kb backlight • Display - Free postage - New and Used
Casio digital organiser - casio, - £26.70
Good used working • Condition - Free postage - New and Used
Good used working • Condition - Free postage - New and Used
Vintage casio digital diary - casio, - £26.70
Never been used - Free postage - New and Used
Never been used - Free postage - New and Used
Casio 2000 digital - casio, - £7.99
Casio 2000 digital • Diary organiser used • Condition post only - Free postage - New and Used
Casio 2000 digital • Diary organiser used • Condition post only - Free postage - New and Used
Casio 4700l digital - digital, diary - £14.00
Very good condition - Free postage - New and Used
Very good condition - Free postage - New and Used
Vintage 1980s casio - 1980s, - £19.99
Vintage 1980s casio • Digital diary 4000 • Rare piece technology - Free postage - New and Used
Vintage 1980s casio • Digital diary 4000 • Rare piece technology - Free postage - New and Used
Casio electronic digital diary - casio, - £39.99
Brand new retail • Box very tatty • But item - Free postage - New and Used
Brand new retail • Box very tatty • But item - Free postage - New and Used
Casio 8300 digital - casio, diary - £26.70
Still its original • Casio 8300 digital • Diary from 1980s - Free postage - New and Used
Still its original • Casio 8300 digital • Diary from 1980s - Free postage - New and Used
Working casio 32kb - casio, digital - £8.99
Digital diary • 4100 vintage computer • Device that functions - Free postage - New and Used
Digital diary • 4100 vintage computer • Device that functions - Free postage - New and Used
Zeon tech digital diary - tech, 32kb - £13.80
Zeon tech digital • Diary 32kb security • Code time metric - Free postage - New and Used
Zeon tech digital • Diary 32kb security • Code time metric - Free postage - New and Used
Casio digital diary - digital, - £9.00
- Free postage - New and Used
- Free postage - New and Used
Vintage casio 2000 digital - sf-2000, - £15.00
Released early 1990s • This pocket sized • Device was ultimate - Free postage - New and Used
Released early 1990s • This pocket sized • Device was ultimate - Free postage - New and Used
Casio 4300a vintage digital - casio, - £5.98
- Free postage - New and Used
- Free postage - New and Used
Casio 3600 digital diary - casio, sf-3600 - £2.99
New batteries fitted - Free postage - New and Used
New batteries fitted - Free postage - New and Used
Casio 4400 vintage digital - vintage, - £5.98
Selling casio 4400 • Vintage digital diary • Good working condition - Free postage - New and Used
Selling casio 4400 • Vintage digital diary • Good working condition - Free postage - New and Used
Casio 7900 digital - sf-7900, diary - £5.45
Untested sold seen • See images - Free postage - New and Used
Untested sold seen • See images - Free postage - New and Used
Vintage retro casio 3300a - retro, - £10.80
Vintage retro casio • 3300a digital diary • 32kb good condition - Free postage - New and Used
Vintage retro casio • 3300a digital diary • 32kb good condition - Free postage - New and Used
Casio digital diary handheld - digital, - £12.40
This handheld digital • Diary casio model • 3300er 32kb memory - Free postage - New and Used
This handheld digital • Diary casio model • 3300er 32kb memory - Free postage - New and Used
Casio digital diary - diary, sf-3900a - £15.06
Casio digital diary • 3900a features 128kb • Memory storing data - Free postage - New and Used
Casio digital diary • 3900a features 128kb • Memory storing data - Free postage - New and Used
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Everything you need to know about casio digital diary
Whether you are looking for a brand-new or second-hand casio digital diary, eBay offers one of the largest selections available online. With 48 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at £2.99, while premium listings can reach £44.5 — giving you a wide budget spread to work with. The average price of £17.73 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.