Seiko Cal. 6160 - 156

This Automatic model from 1969 features a 46mm Titanium case. It features a Burgundy dial protected by a Acrylic crystal and offers 50m of water resistance. [seikata-wm-469f74ca86d8]

Also known as: Sumo, Arnie

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

46mm

Case Thickness

10.3mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

50m

Dial Color

Burgundy

Jewels

23j

Frequency

28,800 bph

Power Reserve

56 hours

Year

1969

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