Seiko Cal. 4475 - 395

This Quartz model from 1977 features a 45mm PVD Black case. It features a Black dial protected by a Hardlex crystal and offers 160m of water resistance. [seikata-wm-81eef99e73b5]

Also known as: Sportsmatic, Baby Tuna

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

45mm

Case Thickness

9.6mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

160m

Dial Color

Black

Jewels

20j

Frequency

36,000 bph

Power Reserve

49 hours

Year

1977

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