Seiko Cal. 3831 - 436

The 3831-436 is a sought-after Quartz piece from Seiko's golden era. The Bidirectional bezel and 34mm case give it a distinctive presence on the wrist. [seikata-wm-b64dce10befd]

Also known as: Flighty

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

34mm

Case Thickness

11.9mm

Lug Width

22mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

170m

Dial Color

White

Jewels

27j

Frequency

28,800 bph

Power Reserve

62 hours

Year

1987

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