Seiko Cal. 6392 - 504

This Spring Drive model from 1990 features a 44mm PVD Black case. It features a Burgundy dial protected by a Sapphire crystal and offers 150m of water resistance. [seikata-wm-caf671e78e44]

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

44mm

Case Thickness

11.1mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

150m

Dial Color

Burgundy

Jewels

36j

Frequency

21,600 bph

Power Reserve

51 hours

Year

1990

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