Seiko Cal. 0730 - 649

This Spring Drive model from 1973 features a 36mm Titanium case. It features a Cream dial protected by a Acrylic crystal and offers 40m of water resistance. [seikata-wm-d56d2431e319]

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

36mm

Case Thickness

14.2mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

40m

Dial Color

Cream

Jewels

32j

Frequency

28,800 bph

Power Reserve

37 hours

Year

1973

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