Seiko Cal. 7197 - 550

Seiko 7197-550

The 7197-550 is a sought-after Solar piece from Seiko's golden era. Powered by the 7197 caliber with 24j jewels beating at 21,600 bph, it delivers a 68 hours power reserve. [seikata-wm-a96ffd39f436]

Specifications

Movement
Solar
Case Material
Hardlex-Coated Steel
Case Width
39mm
Case Thickness
14.8mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
70m
Dial Color
Champagne
Jewels
24j
Frequency
21,600 bph
Power Reserve
68 hours
Year
1971

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