Seiko Prospex Fieldmaster S802-00A0 Specification: Model / Reference S802-00A0 (part of the Fieldmaster / Digital Tuna line) Collection Seiko Prospex (Fieldmaster series) Movement / Caliber Solar-powered quartz digital module – Caliber S802 Power Reserve Approx. 5 months when fully charged; up to 20 months in power-save mode Functions: Digital time display, dual/world time (44 cities), multi-alarm, stopwatch, countdown timer, tap-activated LED backlight Water Resistance 20 bar (200 m) – suitable for swimming and snorkeling, but not ISO-certified for professional diving Case Dimensions Approx. 49.9 mm height × 49.5 mm width × 14.1 mm thickness Weight Around 80 g (may vary slightly by model variant) Case & Strap Stainless steel case with protective shroud, rubber/silicone strap (22 mm lug width) Crystal Hardlex (Seiko’s proprietary hardened mineral glass) Bezel / Design “Tuna”-style shrouded bezel for protection – rugged field design Lug width: 22 mm Watch is in working condition and functional. Insured and registered shipping.