Casio F-91W-1Y Classic Digital
An absolute icon in the world of watches, the Casio F-91W-1Y is one of the most recognisable and best-selling timepieces ever made. Lightweight, ultra-slim, and effortlessly functional, it’s a watch that has remained virtually unchanged for decades — and for good reason.
The minimalist digital display delivers clear, easy-to-read timekeeping, while essential features like a 1/100-second stopwatch, daily alarm, and LED backlight make it perfectly suited for everyday wear. With a resin case and strap, it’s incredibly comfortable on the wrist, weighing just 21 grams.
Simple, reliable, and endlessly versatile — the F-91W-1Y is a true Casio legend and a must-have for collectors and first-time buyers alike.
Specs at a glance:
Movement: Quartz
Accuracy: ±30 seconds per month
Case size: 38.2 × 35.2 × 8.5 mm
Case material: Resin
Crystal: Resin glass
Strap: Black resin band
Water resistance: Water resistant (daily use)
Battery life: Approx. 7 years (CR2016)
Weight: 21 g
Functions: 1/100-second stopwatch, daily alarm, hourly signal, auto-calendar, LED light, 12/24-hour format
A timeless digital classic — lightweight, affordable, and built to last.
