Seiko Cal. 0797 - 371

The Seiko 0797-371 represents an important milestone in Seiko's 1970 lineup. Powered by the 0797 caliber with 27j jewels beating at 28,800 bph, it delivers a 63 hours power reserve. [seikata-wm-a1195ee93a0c]

Also known as: Bellmatic, Sea Horse

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

36mm

Case Thickness

11.0mm

Lug Width

21mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

80m

Dial Color

Black

Jewels

27j

Frequency

28,800 bph

Power Reserve

63 hours

Year

1970

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