Seiko Cal. 6243 - 359

This Spring Drive model from 1976 features a 39mm PVD Black case. It features a Navy dial protected by a Mineral crystal and offers 200m of water resistance. [seikata-wm-3413e2bd1980]

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

39mm

Case Thickness

8.2mm

Lug Width

22mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

200m

Dial Color

Navy

Jewels

32j

Frequency

28,800 bph

Power Reserve

46 hours

Year

1976

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