Casio
Casio F91W-1 review
The Casio F91W-1 is an ultra-light digital watch weighing just 35g with a compact 38mm resin case and 7-year battery life. It includes alarm, stopwatch, and 30m splashproof rating for everyday use. A cult classic for UK minimalists or students seeking unbeatable value at under £20.
Key features
- Ultra-light 35g weight
- 38mm resin case
- 7-year battery
- Alarm
- Stopwatch
- 30m splashproof
Pros
- Incredibly cheap at £19.99
- 4.8 stars from over 20,000 UK reviews
- Featherlight for forget-you're-wearing comfort
- Long 7-year battery life
- Cult status for reliability
Cons
- Minimal features beyond basics
- Splashproof only, not for submersion
- Plain resin build lacks style
- Small display hard for ageing eyes
Who is it for
Great for minimalists, students, or EDC fans on the tiniest budget. Ideal for everyday carry where bulk is a nuisance. It eliminates worries about cost or weight for basic timekeeping needs.