Casio DATA BANK Digital Watch Silver Metal Band International Model DBC-32D-1A Men's

[Size] Case size (length x width x thickness): 50.4 x 37.4 x 12 (approx. mm), Strap width: approx. 16 (buckle side) - 25 (case side) mm, Lug width: approx. 22 mm, Wrist circumference (maximum): 210 mm, Weight: approx. 62.5 g [Material] Case: Resin, Band: Stainless steel, Crystal: Curved resin glass [Waterproof performance] Non-waterproof [Accessories] Japanese instruction manual (copy), foreign language instruction booklet, plain generic box (not a Casio box) [Band size adjustment method] Leaf spring type (requires separate tool) [Major Features] ● Telememo function: Stores up to 25 phone numbers (name: 8 characters, number: 15 digits) ● Supports 13 languages (English, Portuguese, Spanish, French, Dutch, Danish, German, Italian, Swedish, Polish, Romanian, Turkish, Russian) ● Dual time ● 8-digit calculation function ● Currency conversion function ● Stopwatch (1/100 second, 24 hour counter, with split) ● 5 multi-alarms (1 with snooze alarm) and hourly signal ● Full auto-calendar ● 12/24 hour format ● Operation beeps on/off ● LED light (auto light function, afterglow) ● Accuracy: ±30 seconds per month ● Battery life: Approximately 10 years (This is the case when a new battery is installed. The battery pre-installed in the watch is a monitor battery used to check the functions and performance of the watch; battery life will be shorter.)