Modded Casio F91W Blue Watch: Custom Lens & Silicone Band

A deluxe mod for Casio's classic F91W, including a custom electrostatic screen and a premium silicone strap!

Features:
- Custom Colored Lens (Gradient Blue): A completely unique touch unlike anything Casio offers.
- Premium Silicone Strap: Softer, more durable, and more comfortable than the stock resin band.
- Classic F91W Reliability: Stopwatch, alarm, backlight, and water resistance in Casio’s timeless slim profile.

Specs:
- Case size: 33mm (unisex fit)
- Strap: Premium silicone, adjustable
- Battery life: ~7 years
- Functions: Time, date, alarm, stopwatch, backlight

The watch comes complete in Casio's original packaging.