Seiko Cal. 7151 - 483

This Hand-Winding model from 1969 features a 38mm Titanium case. It features a Silver dial protected by a Acrylic crystal and offers 170m of water resistance. [seikata-wm-fd5562fbe226]

Also known as: Helmet, Navigator

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

38mm

Case Thickness

13.7mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

170m

Dial Color

Silver

Jewels

18j

Frequency

28,800 bph

Power Reserve

49 hours

Year

1969

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