CASIO Standard Moon Phase Analog Watch Round Face Metal Band Black Overseas Model [Casio] Men's MTP-M100D-1AV [Item]

【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction. 【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary. 【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product. 【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. [Size] Case size (length x width x thickness): 48.4 x 42.5 x 9.6 (approx. mm), belt: width approx. 18 (buckle side) ~ 20 (case side) mm, lug width approx. 20 mm, band attachable size: 150 ~ 205 mm, weight: approx. 113 g [Material] Case: Stainless steel, Band: Stainless steel, Windshield: Inorganic glass [Waterproof performance] 5 ATM water resistant [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 functions] ●3 analog hands (hours, minutes, seconds) ●Moon phase display ●Accuracy: average monthly difference of ±20 seconds ●Battery life: 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.)