Main Features: 1. 100% Genuine Orkina Quartz Watch. 2. Miyota?(Citizen Watch co.,Ltd.) JS20 Movement inside. 3.. Stainless steel case and band. 4. 24 Hour display. 5. 30-minute stop function from the dial centre. 7. 12 months International Warranty. Specification (approximate): Case diameter: 1.81inch (4.6cm) approx. Case thickness: 0.57inch (1.45cm) approx. Case Material: Stainless Steel Length: 9.64inch (24.5cm) approx. (buckle not included) Band Length: 7.87inch (20cm) Band Material:Stainless Steel Band Adjustable: Yes Movement Specification: Time Standard Type of quartz: Tuning fork type quartz crystal Frequency: 32,768Hz Accuracy : ¡À20 second / month worn under normal circumstances Balanceable weight of hand Minute hand Max. 0.4 ¦ÌN.m Second hand Max. 0.09 ¦ÌN.m Other small hands Max. 0.02 ¦ÌN.m Function Stopwatch 1 sec. basis (Up to 29 min. 59 sec.) Power cell Saving Reset Mechanism(PSRM) Over-loading Compensation Device (OLCD) Digital Frequency Control (DFC) for time adjustment Package Included: - 1 x Genuine Orkina Watch (without gift box)