Seiko Cal. 3866 - 135

This Hand-Winding model from 1978 features a 45mm Stainless Steel case. It features a White dial protected by a Mineral crystal and offers 60m of water resistance. [seikata-wm-db1b9b2b3045]

Also known as: Crown

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

45mm

Case Thickness

12.9mm

Lug Width

19mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

60m

Dial Color

White

Jewels

28j

Frequency

36,000 bph

Power Reserve

39 hours

Year

1978

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