Seiko Cal. 7087 - 966

This Quartz model from 1971 features a 40mm Two-Tone case. It features a White dial protected by a Sapphire crystal and offers 70m of water resistance. [seikata-wm-e5524970d9bd]

Also known as: Helmet

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

40mm

Case Thickness

10.6mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

70m

Dial Color

White

Jewels

33j

Frequency

28,800 bph

Power Reserve

42 hours

Year

1971

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