Seiko Cal. 7141 - 514

This Spring Drive model from 1977 features a 37mm Titanium case. It features a Navy dial protected by a Acrylic crystal and offers 140m of water resistance. [seikata-wm-bf3310231272]

Also known as: Arnie

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

37mm

Case Thickness

14.3mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

140m

Dial Color

Navy

Jewels

21j

Frequency

28,800 bph

Power Reserve

72 hours

Year

1977

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