Seiko Cal. 6332 - 991

The Seiko 6332-991 represents an important milestone in Seiko's 1981 lineup. The Rotating bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-d863f26f1045]

Also known as: Sumo, Emperor

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

37mm

Case Thickness

10.3mm

Lug Width

22mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

150m

Dial Color

Green

Jewels

36j

Frequency

28,800 bph

Power Reserve

45 hours

Year

1981

Related Models

• Seiko 5637-159
• Seiko 4562-221
• Seiko 4490-816
• Seiko 6665-978
• Seiko 4533-697
• Seiko 7033-492
• Seiko 6241-526
• Seiko 7194-393
• Seiko 6151-367
• Seiko 5688-647
• Seiko 4452-165
• Seiko 3863-584