Grand Seiko caliber 9F86

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Brand:Grand Seiko
Base: Grand Seiko 9F62
Date:Date, Day
Hands:Hours, Minutes, Seconds, Additional 24 Hour Hand (adjustable)
Grand Seiko caliber 9F86

9F86 description

Offering the same functionality as the standard Caliber 9F82, Caliber 9F86 is equipped with the first GMT function of Grand Seiko.

-Instant date change mechanism
-Dual time function with 24-hour hand
-Quick correction function of time difference adjusting to a calendar