CASIO World Time Telememo Quartz Watch Inverted LCD Black Overseas Model [Casio] Analog-Digital AEQ-120W-1BV Men's .

[Size and Weight] Case size (height x width x thickness): 53.3 x 52.2 x 16.8 (approx. mm), Strap: width approx. 21 mm (buckle side) ~ 27 mm (case side), lug width approx. 18 mm, Band size: 145 ~ 215 mm, Weight: approx. 58 g [Materials] Case: Resin, Band: Polyurethane, Crystal: Resin glass [Waterproof performance] 10 ATM water resistance [Accessories] Japanese instruction manual (copy), instruction booklet in a foreign language, plain generic box (not a Casio box) *Please note that the brightness of the time and other text displayed on the inverted LCD model is easily affected by the ambient light conditions when worn, making it very difficult to read in dark rooms or outdoors at night. [Main Specifications] ● Stores up to 30 phone numbers (Name part: 8 characters, Number part: 16 digits) ●World Time: Displays the time in 30 cities (29 time zones) worldwide, with a daylight saving time setting function. ● Stopwatch (1/100 second, 24-hour timer, with split function) ● Timer (Setting unit: 1 minute, Maximum setting: 24 hours, Measured in 1-second increments) ● Three daily alarms (one with snooze function) and hourly time signal. ● Fully automatic calendar ● Switch between 12/24 hour time display ●Accuracy: Average monthly difference ±30 seconds ●Battery life: Approximately 10 years (when replaced with a new battery) *The battery pre-installed in the watch is a monitor battery used to check the functions and performance incorporated during the watch's manufacturing process, and will run out in less than 10 years.