Seiko Cal. 3811 - 566

The 3811-566 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 3811 caliber with 30j jewels beating at 28,800 bph, it delivers a 37 hours power reserve. [seikata-wm-dbc759aaf899]

Also known as: Panda, Bullhead

Specifications

Movement

Kinetic

Case Material

Gold-Plated

Case Width

37mm

Case Thickness

8.6mm

Lug Width

20mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

50m

Dial Color

Champagne

Jewels

30j

Frequency

28,800 bph

Power Reserve

37 hours

Year

1965

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