Seiko Cal. 7186 - 550

Seiko 7186-550

The 7186-550 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 7186 caliber with 31j jewels beating at 28,800 bph, it delivers a 58 hours power reserve. [seikata-wm-6e4f2391a86b]

Specifications

Movement
Kinetic
Case Material
Hardlex-Coated Steel
Case Width
36mm
Case Thickness
9.4mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
100m
Dial Color
Blue Sunburst
Jewels
31j
Frequency
28,800 bph
Power Reserve
58 hours
Year
1982

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