Casio CA53W Vintage Series | Green | Data Bank | 1/100 SEC Stopwatch | Water Resistant | 8 Digit Calculator | Dual Time | Resin Band | Resin Case | Auto Calendar | Daily Alarm | 5 Year Battery

Casio CA53W Vintage Series | Green | Data Bank | 1/100 SEC Stopwatch | Water Resistant | 8 Digit Calculator | Dual Time | Resin Band | Resin Case | Auto Calendar | Daily Alarm | 5 Year Battery

• 8-Digit Calculator, Constants for addition, subtraction, multiplication and division
• Water Resistant (hand washing or splashes of water only, not suitable for swimming, diving or submerging in water)
• Dual Time, Daily Alarm, Hourly Time Signal, Auto Calendar
• Battery CR2016, Approx. battery life: 5 years
• Size of case/total weight 42. 0 x 33. 0 x 8. 40mm / 29g

Ever unsure just how much to tip your server at a restaurant? With this 8-digit calculator watch, you can do so with confidence.