Seiko Cal. 3811 - 494

The 3811-494 is a sought-after Quartz piece from Seiko's golden era. Powered by the 3811 caliber with 24j jewels beating at 21,600 bph, it delivers a 49 hours power reserve. [seikata-wm-22ca1cb834ce]

Also known as: Turtle, Samurai

Specifications

Movement

Quartz

Case Material

Stainless Steel

Case Width

45mm

Case Thickness

12.9mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

130m

Dial Color

White

Jewels

24j

Frequency

21,600 bph

Power Reserve

49 hours

Year

1981

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