Seiko Cal. 3836 - 845

The 3836-845 is a sought-after Automatic piece from Seiko's golden era. Powered by the 3836 caliber with 18j jewels beating at 36,000 bph, it delivers a 41 hours power reserve. [seikata-wm-849fabaaef3e]

Also known as: Tuna, Arnie

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

37mm

Case Thickness

8.5mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

150m

Dial Color

Green

Jewels

18j

Frequency

36,000 bph

Power Reserve

41 hours

Year

1973

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