Seiko Cal. 7197 - 317

Seiko 7197-317

The Seiko 7197-317 represents an important milestone in Seiko's 1984 lineup. Powered by the 7197 caliber with 23j jewels beating at 36,000 bph, it delivers a 60 hours power reserve. [seikata-wm-d48eed5f4a55]

Also known as: Tuna, Emperor

Specifications

Movement
Solar
Case Material
Two-Tone
Case Width
41mm
Case Thickness
9.8mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
110m
Dial Color
Silver
Jewels
23j
Frequency
36,000 bph
Power Reserve
60 hours
Year
1984

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