Seiko Cal. 6374 - 677

This Spring Drive model from 1968 features a 38mm Stainless Steel case. It features a Silver dial protected by a Mineral crystal and offers 60m of water resistance. [seikata-wm-e7835bad6ebd]

Also known as: Bullhead

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

38mm

Case Thickness

12.7mm

Lug Width

18mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

60m

Dial Color

Silver

Jewels

22j

Frequency

36,000 bph

Power Reserve

70 hours

Year

1968

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