Seiko Cal. 5298 - 451

This Quartz model from 1970 features a 40mm Stainless Steel case. It features a Black dial protected by a Sapphire crystal and offers 60m of water resistance. [seikata-wm-0d7530f1c215]

Also known as: Helmet

Specifications

Movement

Quartz

Case Material

Stainless Steel

Case Width

40mm

Case Thickness

10.9mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

60m

Dial Color

Black

Jewels

35j

Frequency

21,600 bph

Power Reserve

56 hours

Year

1970

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