Seiko Cal. 3826 - 813

The 3826-813 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 3826 caliber with 32j jewels beating at 36,000 bph, it delivers a 47 hours power reserve. [seikata-wm-19a7286d79f5]

Also known as: Helmet, Goldfeather

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

40mm

Case Thickness

14.9mm

Lug Width

18mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

140m

Dial Color

Green

Jewels

32j

Frequency

36,000 bph

Power Reserve

47 hours

Year

1972

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