[Citizen Collection] CITIZEN COLLECTION Record Label Tsuno Chrono RECORD LABEL TSUNO CHRONO AN3660-81A Watch Men's White

CITIZEN

[Citizen Collection] CITIZEN COLLECTION Record Label Tsuno Chrono RECORD LABEL TSUNO CHRONO AN3660-81A Watch Men's White

AN3660-81A

white

explanation

This is an update to the Chronograph Challenge Timer, which was introduced in 1973 as Citizen's first watch with a full-fledged chronograph function. This iconic model has been nicknamed "Tsunokurono" because the push button located on the 12 o'clock side of the case looks like a horn. Unlike regular watches, the balance that deviates from theory makes it unique, and the soft case shape and sharp bezel harmonize to create an exquisite design. The case size is 38.0mm, making it a size that fits comfortably on your wrist. / Caliber: 0510 / Accuracy: ±20 seconds per month / Second hand stop function / Quick date correction function / 1/1 second chronograph (12 hours meter) / Battery life approximately 2 years / Battery used 280-44 / 5 ATM water resistant / Luminous (hands + index)

Accuracy: Monthly difference ±20 seconds

Second hand stop function / quick date correction function / 1/1 second chronograph (12 hour meter)

Battery life: Approximately 2 years / Battery used: 280-44

5 ATM water resistant

countryoforigin: Japan