Seiko Cal. 7170 - 283

Seiko 7170-283

The 7170-283 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 7170 caliber with 27j jewels beating at 28,800 bph, it delivers a 41 hours power reserve. [seikata-wm-25bf281f06ab]

Specifications

Movement
Kinetic
Case Material
Hardlex-Coated Steel
Case Width
38mm
Case Thickness
12.8mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
90m
Dial Color
Blue Sunburst
Jewels
27j
Frequency
28,800 bph
Power Reserve
41 hours
Year
1966

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