Gender: Men's
Case no: 9Nxxxx / 6100-8000
Function: Hour, min & sec hands
Caliber: 61
Vibrations per hour: 21,600
Production year: Nov 1969's
Driving system: Hand winding
Jewels: 21 Jewels
Dial: Nice silver color dial original (Dial turn color & it's looks like gray)
Dial no: JAPAN 61-8000T
Crystal: Acrylic (Some fine hair scratches)
Bezel: -
Crown: Unsigned original
Case: Stainless steel (Fine scratches)
Case back: Stainless steel (Fine scratches)
Dimensions of case: 36.5 x 41.5 mm (Excluding crown)
Case lug width: 18mm
Band: Signed SEIKO bracelet original (Fine scratches) 17.8cm
Condition: Used, working, very fine in as found condition as you can see at the Picture
Service: Yes
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: -
Remarks: This watch are used in Japan