Seiko Cal. 6197 - 257

Seiko 6197-257

The 6197-257 is a sought-after Solar piece from Seiko's golden era. The Rotating bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-2b09ec1d28bd]

Also known as: Baby Tuna

Specifications

Movement
Solar
Case Material
Stainless Steel
Case Width
42mm
Case Thickness
12.0mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
70m
Dial Color
Black
Jewels
24j
Frequency
21,600 bph
Power Reserve
54 hours
Year
1977

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