Brand: SEIKOMATIC DIASHOCK SM150 (04/08/19 2130)
Gender: Men's
Case no: 65xxxxx / 6206-8080
Function: Hour, min & sec hands with day & date
Caliber: 6206
Vibrations per hour: 18,000
Vibrations per hour: 18,000
Production year: May 1966's
Driving system: Automatic winding
Jewels: 26 Jewels
Dial: Nice silver color dial original
Dial no: JAPAN 6206-8100TAS
Crystal: Acrylic (Some fine scratches & small chip-off at the side)
Crystal: Acrylic (Some fine scratches & small chip-off at the side)
Bezel: Silver plating outer ring (Some faded)
Crown: Unsigned
Case: Stainless steel (Fine scratches & small dent)
Dimensions of case: 37 x 44.5 mm (Excluding crown)
Case lug width: 19mm
Case lug width: 19mm
Band: Unsigned bracelet (Fine scratches) 19.5cm
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: 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 & pull out the crown to secound click to set time & turn it by 24 hour's to set day
(Set the time to 5.30 or 6.30 than quick set the day or date will be better)
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 & pull out the crown to secound click to set time & turn it by 24 hour's to set day
(Set the time to 5.30 or 6.30 than quick set the day or date will be better)
Remarks: This watch are used in Japan