Seiko Cal. 3821 - 786

This Hand-Winding model from 1973 features a 45mm Stainless Steel case. Powered by the 3821 caliber with 33j jewels beating at 36,000 bph, it delivers a 61 hours power reserve. [seikata-wm-d9a9cba09021]

Also known as: Turtle

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

45mm

Case Thickness

15.5mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

80m

Dial Color

Burgundy

Jewels

33j

Frequency

36,000 bph

Power Reserve

61 hours

Year

1973

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