Seiko Cal. 6186 - 844

Seiko 6186-844

The 6186-844 is a sought-after Automatic piece from Seiko's golden era. Powered by the 6186 caliber with 18j jewels beating at 28,800 bph, it delivers a 65 hours power reserve. [seikata-wm-3c20af98cee2]

Also known as: Sumo

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
42mm
Case Thickness
10.5mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
200m
Dial Color
Silver
Jewels
18j
Frequency
28,800 bph
Power Reserve
65 hours
Year
1974

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