Seiko Cal. 3842 - 681

Seiko 3842-681

The Seiko 3842-681 represents an important milestone in Seiko's 1983 lineup. Powered by the 3842 caliber with 27j jewels beating at 36,000 bph, it delivers a 43 hours power reserve. [seikata-wm-3dbfadb8fa78]

Also known as: Sportsmatic

Specifications

Movement
Automatic
Case Material
Gold-Plated
Case Width
38mm
Case Thickness
13.9mm
Lug Width
20mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
70m
Dial Color
Green
Jewels
27j
Frequency
36,000 bph
Power Reserve
43 hours
Year
1983

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