Seiko Cal. 7056 - 900

This Automatic model from 1974 features a 46mm PVD Black case. It features a Burgundy dial protected by a Acrylic crystal and offers 50m of water resistance. [seikata-wm-6aba4161d1cd]

Also known as: Sumo, Crown

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

46mm

Case Thickness

15.9mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

50m

Dial Color

Burgundy

Jewels

34j

Frequency

21,600 bph

Power Reserve

64 hours

Year

1974

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