Seiko Cal. 0781 - 988

The 0781-988 is a sought-after Automatic piece from Seiko's golden era. Powered by the 0781 caliber with 28j jewels beating at 36,000 bph, it delivers a 44 hours power reserve. [seikata-wm-746b95e56ac1]

Also known as: Sumo, Crown

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

36mm

Case Thickness

11.0mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

40m

Dial Color

Cream

Jewels

28j

Frequency

36,000 bph

Power Reserve

44 hours

Year

1987

Related Models

• Seiko 5295-865
• Seiko 6635-531
• Seiko 3860-561
• Seiko 7054-126
• Seiko 0770-821
• Seiko 7043-498
• Seiko 4494-801
• Seiko 7157-365
• Seiko 6347-973
• Seiko 6148-565
• Seiko 7091-355
• Seiko 6671-791