Seiko Cal. 4535 - 776

This Automatic model from 1966 features a 39mm Gold-Plated case. It features a Green dial protected by a Mineral crystal and offers 100m of water resistance. [seikata-wm-f1a8925c8f81]

Also known as: Monster, Baby Tuna

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

39mm

Case Thickness

8.6mm

Lug Width

18mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

100m

Dial Color

Green

Jewels

33j

Frequency

21,600 bph

Power Reserve

69 hours

Year

1966

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