Brand: KING SEIKO CHRONOMETER HI-BEAT
KS250 (30/08/20 2130)
Gender: Men's
Case no: 25xxxx / 5626-7040
Function: Hour, min & sec hands with date & english or kanji day wheel
Caliber: 5626
Vibrations per hour: 28,800
Production year: May 1972's
Driving system: Automatic winding with manual winding & hacking (Stop the sec hands)
Dial: Nice silver color dial original (Some very fine scratches & stain)
Dial no: JAPAN 5626-7040T
Crystal: Glass
Crown: Signed KS original
Case: Stainless steel & it's a one piece case (Fine scratches & small dent)
Case back: Stainless steel & it's a one piece case (Fine scratches)
Dimensions of case: 36 x 41.5 mm (Excluding crown)
Case lug width: 18mm
Band: Hand made leather strap
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: Yes, DO NOT QUICK SET THE DAY OR DATE WITHIN 10 TO 4 O'CLOCK
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