SEIKO PROSPEX Speed Timer SPEEDTIMER Solar Chronograph SOLAR CHRONOGRAPH SSC819P1 Curved Sapphire Glass Watch Black Overseas Model [Seiko] Men's

Welcome to Toward the Future. We ship authentic products from Japan. Please enjoy shopping with peace of mind! I am sure you will find a great watch. Thank you. [Size/Weight] Case size (H x W x D): 45.5 x 39 x 13.3 (approx. mm), Belt: width approx. 18-20 mm (lug width approx. 20 mm), Arm circumference length (longest): approx. 197 mm, Mass: Approx. 161.0g [Material] Case: Stainless steel, Belt: Stainless steel, Windshield: Curved sapphire crystal (inner surface non-reflective coating) [Waterproof performance] Reinforced waterproof for daily life (10 ATM) [Caliber No.] V192 Solar Chronograph Quartz (1/5 second measurement 60 minute meter) [Accessories] Japanese instruction manual (copy), presentation box (SEIKO presentation box is included, but the design may differ each time it arrives. *If the model for Japan has a special BOX setting, (It may not be a dedicated box.) [Main functions/features] ●Screw back ●Bezel with tachymeter ●24 hour hand ●●Class 1 anti-magnetic watch ●Calendar (date) function ●Stopwatch function (1/5 second measurement, 60 minute meter) ●Charge amount display function ● Comes with a small second hand ●Overcharge prevention function ●Accuracy: Average monthly difference of ±15 seconds ●Driving period: Approximately 6 months when fully charged