CASIO Standard Digital Watch with Analog Display, Vintage Series A130WE-7A, Unisex, Silver x Metallic Gray

[Size and Weight] Case size (height x width x thickness): 40.5 x 33.9 x 9 (approx. mm), Strap: width approx. 15 mm (buckle side) ~ 21 mm (case side), lug width approx. 18 mm, Band compatible size: 150-205 mm, Weight: approx. 54 g [Materials] Case: Resin, Band: Stainless steel, Crystal: Resin glass [Waterproof performance] Waterproof for daily life [Accessories] Japanese instruction manual (copy), instruction booklet in a foreign language, plain generic box (not a Casio box) [Band size adjustment method] Free slide type (separate tool required) 【Main Features】 ●Multi-time: Register up to 4 different cities and switch between them. ●World Time: Displays the time in 48 cities worldwide (31 time zones, with daylight saving time setting function) + UTC (Coordinated Universal Time), and has a function to swap home cities. ●Stopwatch (1/100 second, 24-hour counter, with split function). ●Timer (Setting unit: 1 second, maximum setting: 24 hours, measured in 1/10 second increments). ●5 daily alarms (one-time alarm/daily alarm switching function) and hourly time signal. ●LED backlight (afterglow function, afterglow duration switching (1.5 seconds/3 seconds), luminescence color: amber). ●Full auto calendar. ●Operation sound ON/OFF switching function. ●12/24-hour format display switching. ●Accuracy: Average monthly difference ±30 seconds. ●Battery life: Approximately 3 years (*This is the value when the battery is replaced with a new one after purchase. The battery that comes pre-installed in the watch at the time of purchase is a monitor battery installed during manufacturing to check the watch's functions and performance, and will run out in a short period of time.)