Seiko Cal. 4459 - 546

This Hand-Winding model from 1977 features a 46mm Gold-Plated case. It features a Green dial protected by a Hardlex crystal and offers 130m of water resistance. [seikata-wm-f575236e3f2a]

Also known as: World Timer

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

46mm

Case Thickness

12.6mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

130m

Dial Color

Green

Jewels

33j

Frequency

36,000 bph

Power Reserve

71 hours

Year

1977

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