Seiko Cal. 6319 - 737

This Automatic model from 1972 features a 46mm Titanium case. It features a Burgundy dial protected by a Hardlex crystal and offers 170m of water resistance. [seikata-wm-8df9c9f0be47]

Also known as: Tuna, Baby Tuna

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

46mm

Case Thickness

15.3mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

170m

Dial Color

Burgundy

Jewels

36j

Frequency

21,600 bph

Power Reserve

40 hours

Year

1972

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