Seiko Cal. 3811 - 176

The Seiko 3811-176 represents an important milestone in Seiko's 1976 lineup. Powered by the 3811 caliber with 30j jewels beating at 21,600 bph, it delivers a 67 hours power reserve. [seikata-wm-50b795ba95d5]

Also known as: Sea Horse

Specifications

Movement

Solar

Case Material

Titanium

Case Width

46mm

Case Thickness

10.8mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

160m

Dial Color

Burgundy

Jewels

30j

Frequency

21,600 bph

Power Reserve

67 hours

Year

1976

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