Seiko Cal. 0730 - 501

This Automatic model from 1965 features a 41mm Titanium case. It features a Cream dial protected by a Mineral crystal and offers 150m of water resistance. [seikata-wm-917751c96f8d]

Also known as: Sumo, Navigator

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

41mm

Case Thickness

11.4mm

Lug Width

18mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

150m

Dial Color

Cream

Jewels

18j

Frequency

36,000 bph

Power Reserve

66 hours

Year

1965

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