CREPHA Solar Digital Waterproof Watch with Urethane Red (Klepha) Radio-controlled Strap, FDM7864-RD, Men's,

Main unit size: (approx.) Width 45.0 x Thickness 15.0 mm Body weight: (approx.) 46g Case material: Plastic, Strap material: Urethane Water resistance: 5 ATM Features: Radio-controlled timekeeping (both bands), solar power (no battery storage), calendar display, stopwatch, split time, alarm, hourly time signal, 12/24 hour display switching, countdown timer, dual time, EL backlight