round
- With bold design and superior accuracy, Citizen AT watches synchronize to an atomic clock with a margin of error of just one second in 100,000 years
- 1/20 Second Chronograph Measures up to 60 Minutes, Perpetual Calendar, 12/24 Hour Time, Power Reserve Indicator, Day/Date
- Silver-Tone Stainless Steel
- Anti-Reflective Sapphire Crystal
- 200 Meters water resistant and 5 year limited warranty
- With bold design and superior accuracy, Citizen AT watches synchronize to an atomic clock with a margin of error of just one second in 100,000 years
- 1/20 Second Chronograph Measures up to 60 Minutes, Perpetual Calendar, 12/24 Hour Time, Power Reserve Indicator, Day/Date
- Silver-Tone Stainless Steel
- Anti-Reflective Sapphire Crystal
- 200 Meters water resistant and 5 year limited warranty
