Seiko Cal. 3880 - 791

This Quartz model from 1992 features a 46mm Stainless Steel case. It features a Black dial protected by a Sapphire crystal and offers 140m of water resistance. [seikata-wm-6845156ec123]

Also known as: Turtle, Navigator

Specifications

Movement

Quartz

Case Material

Stainless Steel

Case Width

46mm

Case Thickness

14.1mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

140m

Dial Color

Black

Jewels

26j

Frequency

36,000 bph

Power Reserve

57 hours

Year

1992

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