Seiko Cal. 6378 - 993

This Hand-Winding model from 1996 features a 42mm PVD Black case. It features a Cream dial protected by a Mineral crystal and offers 40m of water resistance. [seikata-wm-4d4d7ce44475]

Also known as: World Timer

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

42mm

Case Thickness

14.4mm

Lug Width

18mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

40m

Dial Color

Cream

Jewels

36j

Frequency

36,000 bph

Power Reserve

36 hours

Year

1996

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