Brand: SEIKO GYRO MARVEL DIASHOCK
SGM05 (05/07/26 2130)
Gender: Men's
Case no: 06xxxxx / 14078GM
Function: Hour, min & sec hands
Caliber: 290
Vibrations per hour: 18,000
Production year: June 1960's
Driving system: Automatic winding with manual winding
Dial: Nice two tone gray color pattern dial original (Some fine stain & scratches)
Dial no: JAPAN
Crystal: Acrylic (Fine hair scratches)
Case: Stainless steel (Fine scratches)
Dimensions of case: 35 x 43 mm (Excluding crown)
Case lug width: 18mm
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 33 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. It's a SD dial with sold white gold marker