Seiko Cal. 3865 - 261

This Hand-Winding model from 1975 features a 43mm Hardlex-Coated Steel case. It features a Cream dial protected by a Acrylic crystal and offers 190m of water resistance. [seikata-wm-68220dbd94b9]

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

43mm

Case Thickness

11.4mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

190m

Dial Color

Cream

Jewels

28j

Frequency

21,600 bph

Power Reserve

43 hours

Year

1975

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