Gender: Men's
Case no: 15xxxx / 5621-7000
Function: Hour, min & sec hands
Caliber: 5621
Vibrations per hour: 28,800
Production year: May 1971's
Driving system: Automatic winding with manual winding & hacking (Stop the sec hands)
Jewels: 25 Jewels
Dial: Nice blue color dial original (One very fine stain)
Dial no: JAPAN 5621-7000T
Crystal: Acrylic (Some fine hair scratches)
Bezel: -
Crown: Signed KS original
Case: Stainless steel & it's a one piece case (Fine scratches & two deep dent)
Case back: Stainless steel & it's a one piece case (Fine scratches)
Dimensions of case: 36 x 41 mm (Excluding crown)
Case lug width: 19mm
Band: Hand made leather strap
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: -
Pull out the crown to the first click to set date & date or pull out the crown to secound to set time
(Set the time to 5.30 or 6.30 than quick set will be better)
Remarks: This watch are used in Japan