The Casio LA670WGA-1UR combines classic CASIO design with modern functionality, featuring a gold-tone resin and stainless-steel case, LCD screen, and a gold stainless-steel strap with adjustable clasp. Compact and lightweight at 30.3 × 24.6 × 7.3mm and 27.8g, it sits comfortably on the wrist. Powered by a CR1216 battery with approx. 2-year life, it offers a 1/10-second stopwatch (up to 59'59.9''), 30-minute countdown timer with preset start times, daily alarm, and hourly time signal. The auto-calendar (February set to 28 days) and regular timekeeping for hour, minute, second, pm, month, date, and day ensure reliable performance. With water resistance and accuracy of ±30 seconds per month, this watch perfectly blends vintage style with practical digital features. - Case Size: 30.3 × 24.6 × 7.3mm - Weight: 27.8g - Materials: Resin and gold-tone case/bezel, stainless-steel band with adjustable clasp, resin glass - Water Resistance: Water resistant - Power: Approx. 2-year battery life (CR1216) - Functions: 1/10-second stopwatch (up to 59'59.9''), countdown timer (up to 30 mins, preset start times: 1, 3, 5, 10, 15, 20, 30 mins), daily alarm, hourly time signal - Calendar: Auto-calendar (February set to 28 days) - Other Features: Regular timekeeping (hour, minute, second, pm, month, date, day) - Accuracy: ±30 seconds per month