Seiko Cal. 5692 - 839

Seiko 5692-839

The Seiko 5692-839 represents an important milestone in Seiko's 1981 lineup. Powered by the 5692 caliber with 32j jewels beating at 21,600 bph, it delivers a 44 hours power reserve. [seikata-wm-07bac793f83a]

Also known as: Sumo, Baby Tuna

Specifications

Movement
Kinetic
Case Material
Gold-Plated
Case Width
35mm
Case Thickness
11.0mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
140m
Dial Color
Burgundy
Jewels
32j
Frequency
21,600 bph
Power Reserve
44 hours
Year
1981

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