Brand: SEIKO CRONOS SELF-DATER DIASHOCK
35 (06/10/24 2130)
Gender: Men's
Case no: 46xxxxx / 718990
Function: Hour, min & sec hands with date
Caliber: -
Vibrations per hour: 18,000
Production year: June 1964's
Driving system: Hand winding
Dial: Nice matte silver color pattern dial original (Some very fine spotting)
Dial no: MADE IN JAPAN 71899SO AD
Crystal: Acrylic (Some fine hair scratches)
Case: Silver plating (Fine scratches & very small dent)
Case back: Stainless steel (Fine scratches)
Dimensions of case: 36 x 44 mm (Excluding crown)
Case lug width: 19mm
Condition: Used, working, very fine in as found condition as you can see at the Picture
Service: -
Power reserve: Fully wind or charged will last up to 35 to 40 hour's depend on movement
Accuracy: Tested flat & it's within 60 sec. Please see the last pic
Quick set: No, Turn the crown by 24 hour's to set date
Remarks: This watch are used in Japan