Seiko Cal. 4456 - 194

This Automatic model from 1969 features a 44mm Titanium case. It features a Black dial protected by a Mineral crystal and offers 170m of water resistance. [seikata-wm-79d22f272c29]

Also known as: Tuna, Flighty

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

44mm

Case Thickness

14.2mm

Lug Width

22mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

170m

Dial Color

Black

Jewels

20j

Frequency

21,600 bph

Power Reserve

44 hours

Year

1969

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