Seiko Cal. 3841 - 427

The 3841-427 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 3841 caliber with 22j jewels beating at 36,000 bph, it delivers a 48 hours power reserve. [seikata-wm-836fc3069a7b]

Also known as: Navigator

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

46mm

Case Thickness

10.5mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

110m

Dial Color

White

Jewels

22j

Frequency

36,000 bph

Power Reserve

48 hours

Year

1977

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