Seiko Cal. 0710 - 342

This Automatic model from 1978 features a 36mm Titanium case. With its 22mm lug width and 13.3mm profile, it sits comfortably on most wrists. [seikata-wm-36da0732fdad]

Also known as: Navigator, Arnie

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

36mm

Case Thickness

13.3mm

Lug Width

22mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

180m

Dial Color

Burgundy

Jewels

18j

Frequency

21,600 bph

Power Reserve

70 hours

Year

1978

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