Seiko Cal. 3875 - 412

This Hand-Winding model from 1977 features a 36mm Stainless Steel case. It features a Cream dial protected by a Mineral crystal and offers 40m of water resistance. [seikata-wm-c80e84da0586]

Also known as: Navigator

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

36mm

Case Thickness

9.3mm

Lug Width

19mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

40m

Dial Color

Cream

Jewels

24j

Frequency

21,600 bph

Power Reserve

66 hours

Year

1977

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