Seiko Cal. 5627 - 788

This Automatic model from 1981 features a 39mm PVD Black case. It features a Champagne dial protected by a Sapphire crystal and offers 80m of water resistance. [seikata-wm-951764ef3d28]

Also known as: Sumo, Goldfeather

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

39mm

Case Thickness

10.9mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

80m

Dial Color

Champagne

Jewels

28j

Frequency

36,000 bph

Power Reserve

50 hours

Year

1981

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