Seiko Cal. 3879 - 537

This Solar model from 1977 features a 38mm Titanium case. It features a Navy dial protected by a Acrylic crystal and offers 160m of water resistance. [seikata-wm-16ce5a872e4b]

Specifications

Movement

Solar

Case Material

Titanium

Case Width

38mm

Case Thickness

11.7mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

160m

Dial Color

Navy

Jewels

32j

Frequency

28,800 bph

Power Reserve

71 hours

Year

1977

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