Casio Quartz Watch Vintage Series Unisex Dual Time Gold Overseas Model [Casio] ANA-DIGI AQ-230GA-9DMQ [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): 38.8 x 29.8 x 8.1 (approx. mm), belt: width approx. 15 (buckle side) ~ 20.5 (case side) mm, lug width approx. 18 mm, band attachable size : 140-205 (approx. mm), mass: approx. 47g [Material] Case: Resin, Band: Stainless Steel, Windshield: Resin Glass [Waterproof performance] Waterproof for daily life [Accessories] Japanese manual (copy), foreign language manual booklet, plain general-purpose box (not a Casio box) [Band size adjustment method] Free slide type (separate tool required) [Main functions] ●Dual time ●Stopwatch (1/100 second, 60 minute meter) ●Time alarm/time signal ●Auto calendar ●12/24 hour display switching ●Accuracy: Average monthly difference ±30 seconds ●Battery life: 3 Year (This is the value when replacing with a new battery. 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.)