Seiko Cal. 6278 - 247

This Hand-Winding model from 1988 features a 44mm Gold-Plated case. It features a Cream dial protected by a Sapphire crystal and offers 40m of water resistance. [seikata-wm-4c4a071ade31]

Also known as: Sumo

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

44mm

Case Thickness

8.7mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

40m

Dial Color

Cream

Jewels

28j

Frequency

28,800 bph

Power Reserve

40 hours

Year

1988

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