CASIO Standard Analog Sports 20 ATM Water Resistant Watch Black X Blue Bezel Metal Band Overseas Model [Casio] MDV-107D-1A2V Men's [Item]

[Size] Case size (length x width x thickness): 49.5 x 44.2 x 12.1 (approx. mm), belt: width approx. 20 (buckle side) - 22 (case side) mm, lug width approx. 22 mm, band attachable size: 150 - 205 (approx. mm), weight: approx. 144 g [Material] Case: Stainless steel, Band: Stainless steel, Windshield: Inorganic glass [Waterproof performance] Water resistant to 20 ATM [Accessories] Japanese manual (copy), foreign language manual booklet, plain general-purpose box (not a Casio box) [Band size adjustment method] Leaf spring type (separate tool required) [Main features] ●20 ATM water resistant ●Screw-down crown ●Screw back ●Calendar display (date) ●Reverse rotation prevention bezel ●Accuracy: Average monthly difference of ±20 seconds ●Battery life: Approximately 3 years (*This is when the battery is replaced with a new one after purchase.The battery that is pre-installed in the watch at the time of purchase is a monitor battery built into the watch to check its functions and performance, so it will run out in a short period of time.)