Seiko Cal. 4455 - 338

This Automatic model from 1975 features a 39mm Titanium case. It features a Silver dial protected by a Sapphire crystal and offers 110m of water resistance. [seikata-wm-2e2da37936d7]

Also known as: Golden Tuna

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

39mm

Case Thickness

15.9mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

110m

Dial Color

Silver

Jewels

22j

Frequency

21,600 bph

Power Reserve

67 hours

Year

1975

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