Seiko Cal. 4577 - 279

This Spring Drive model from 1975 features a 41mm Titanium case. It features a Cream dial protected by a Acrylic crystal and offers 170m of water resistance. [seikata-wm-15fd6f44f808]

Also known as: Samurai, Rally

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

41mm

Case Thickness

14.4mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

170m

Dial Color

Cream

Jewels

36j

Frequency

36,000 bph

Power Reserve

60 hours

Year

1975

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