Seiko Cal. 3892 - 300

The Seiko 3892-300 represents an important milestone in Seiko's 1966 lineup. Powered by the 3892 caliber with 29j jewels beating at 36,000 bph, it delivers a 48 hours power reserve. [seikata-wm-d07a061a02b8]

Also known as: Sportsmatic, Emperor

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

35mm

Case Thickness

8.3mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

190m

Dial Color

Blue Sunburst

Jewels

29j

Frequency

36,000 bph

Power Reserve

48 hours

Year

1966

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