CASIO EDIFICE Watch Chronograph Chronograph Sapphire Glass Blue Overseas Model [Edifice] Men's EFB-730D-2AV [Item]

[Size/Weight] Case size (length x width x thickness): 47 x 40 x 11 (approx. mm), belt: width approx. 18 mm (buckle side) ~ 20 mm (case side), lug width approx. 20 mm, band attachable size: 150 ~ 205 mm, weight: approx. 136 g [Material] Case: Stainless steel, Band: Stainless steel, Windshield: Sapphire glass [Waterproof performance] 10 ATM water resistant [Accessories] Japanese manual (copy), foreign language manual, Casio BOX [Band size adjustment method] Cotter pin type (separate tool required) [Main specifications] ●Stopwatch (1 second, 60 minute meter, with split) ●Date display ●Accuracy: Average monthly difference ±20 seconds ●Battery life: 3 years (values when replacing with new batteries.The battery pre-installed in the watch is a monitor battery to check the functions and performance of the watch, so the battery life will be shortened.)