Seiko Cal. 4439 - 299

This Automatic model from 1975 features a 41mm PVD Black case. It features a Burgundy dial protected by a Mineral crystal and offers 160m of water resistance. [seikata-wm-7baa5b0b42fb]

Also known as: Sumo

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

41mm

Case Thickness

9.9mm

Lug Width

18mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

160m

Dial Color

Burgundy

Jewels

26j

Frequency

36,000 bph

Power Reserve

64 hours

Year

1975

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