Seiko Cal. 3811 - 944

Released in 1978, the Cal. 3811 with design code 944 was part of Seiko's domestic market collection. It features a Black dial protected by a Mineral crystal and offers 170m of water resistance. [seikata-wm-d3639dbb9093]

Also known as: Rally

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

34mm

Case Thickness

11.3mm

Lug Width

18mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

170m

Dial Color

Black

Jewels

36j

Frequency

28,800 bph

Power Reserve

72 hours

Year

1978

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