Seiko Cal. 4530 - 437

This Hand-Winding model from 1966 features a 36mm Gold-Plated case. It features a Navy dial protected by a Acrylic crystal and offers 80m of water resistance. [seikata-wm-c3b67e11c6a5]

Also known as: Navigator

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

36mm

Case Thickness

11.0mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

80m

Dial Color

Navy

Jewels

25j

Frequency

28,800 bph

Power Reserve

44 hours

Year

1966

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