Seiko Cal. 3836 - 764

This Hand-Winding model from 1984 features a 46mm Hardlex-Coated Steel case. It features a Cream dial protected by a Mineral crystal and offers 200m of water resistance. [seikata-wm-d98f45d4c383]

Also known as: Helmet, Baby Tuna

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

46mm

Case Thickness

13.3mm

Lug Width

19mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

200m

Dial Color

Cream

Jewels

20j

Frequency

21,600 bph

Power Reserve

69 hours

Year

1984

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