Seiko Cal. 6187 - 557

Seiko 6187-557

The 6187-557 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 6187 caliber with 35j jewels beating at 36,000 bph, it delivers a 48 hours power reserve. [seikata-wm-4503dd1601a2]

Specifications

Movement
Kinetic
Case Material
Hardlex-Coated Steel
Case Width
44mm
Case Thickness
15.4mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
150m
Dial Color
Champagne
Jewels
35j
Frequency
36,000 bph
Power Reserve
48 hours
Year
1966

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seikata-wm-4503dd1601a2