Seiko Cal. 6645 - 372

This Kinetic model from 1967 features a 38mm Titanium case. It features a Silver dial protected by a Acrylic crystal and offers 100m of water resistance. [seikata-wm-b1e0dc4bd561]

Also known as: Turtle, Tuna

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

38mm

Case Thickness

8.3mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

100m

Dial Color

Silver

Jewels

31j

Frequency

21,600 bph

Power Reserve

69 hours

Year

1967

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