I'm puzzled by the whole range. There are some that look just like a £10 digital watch but sell for £100. The difference seems to be the robustness but not that many jobs or hobbies put your watch in constant danger.
Some notable models in the line-up of classic looking digital watches:
- Casio F-91W: $14 which gets you a basic watch
- Casio AE1200: $40, modern module with timezones, stopwatch, timer
- Casio G-Shock DW-5600: $50, Similar to AE1200 in functionality, adds shock-proofing
- Casio G-Shock GW-M5610: $110, Similar to DW-5600E but adds solar, radio time-sync
- Casio G-Shock GW-5000: $300, Similar to GW-M5610 but has a stainless steel case instead of plastic
- Casio G-Shock GMW-B5000: $400, Similar to GW-5000 but has a stainless steel bezel and bracelet
- Casio G-Shock GMW-B5000T: $1100+, Similar to GMW-B5000 but in titanium