Seiko Cal. 6637 - 165

This Automatic model from 1990 features a 34mm Stainless Steel case. It features a Champagne dial protected by a Mineral crystal and offers 130m of water resistance. [seikata-wm-c0986d37f6c1]

Also known as: Turtle, Emperor

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

34mm

Case Thickness

11.9mm

Lug Width

19mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

130m

Dial Color

Champagne

Jewels

22j

Frequency

28,800 bph

Power Reserve

39 hours

Year

1990

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