Seiko Cal. 6253 - 678

This Quartz model from 1978 features a 40mm Stainless Steel case. It features a Cream dial protected by a Sapphire crystal and offers 30m of water resistance. [seikata-wm-66ada68130f1]

Also known as: Sumo, Crown

Specifications

Movement

Quartz

Case Material

Stainless Steel

Case Width

40mm

Case Thickness

9.1mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

30m

Dial Color

Cream

Jewels

22j

Frequency

21,600 bph

Power Reserve

67 hours

Year

1978

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