Seiko Cal. 4438 - 892

This Automatic model from 1989 features a 36mm Titanium case. It features a Silver dial protected by a Hardlex crystal and offers 80m of water resistance. [seikata-wm-0fefe9ae1edd]

Also known as: Tuna, Navigator

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

36mm

Case Thickness

12.8mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

80m

Dial Color

Silver

Jewels

24j

Frequency

21,600 bph

Power Reserve

46 hours

Year

1989

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