Seiko Cal. 6161 - 178

This Quartz model from 1972 features a 44mm Titanium case. It features a Champagne dial protected by a Acrylic crystal and offers 80m of water resistance. [seikata-wm-d9007ecdf5b4]

Also known as: Sportsmatic

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

44mm

Case Thickness

9.9mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

80m

Dial Color

Champagne

Jewels

23j

Frequency

28,800 bph

Power Reserve

65 hours

Year

1972

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