Seiko Cal. 7073 - 491

This Hand-Winding model from 1976 features a 37mm Two-Tone case. It features a White dial protected by a Acrylic crystal and offers 110m of water resistance. [seikata-wm-73972c8f366f]

Also known as: Helmet

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

37mm

Case Thickness

12.4mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

110m

Dial Color

White

Jewels

25j

Frequency

36,000 bph

Power Reserve

69 hours

Year

1976

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