Seiko Cal. 4429 - 102

This Automatic model from 1973 features a 44mm PVD Black case. It features a Cream dial protected by a Sapphire crystal and offers 90m of water resistance. [seikata-wm-7e3921c5c58d]

Also known as: Sumo

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

44mm

Case Thickness

8.2mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

90m

Dial Color

Cream

Jewels

22j

Frequency

36,000 bph

Power Reserve

64 hours

Year

1973

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