Seiko Cal. 6161 - 958

Seiko 6161-958

The 6161-958 is a sought-after Automatic piece from Seiko's golden era. Powered by the 6161 caliber with 24j jewels beating at 28,800 bph, it delivers a 64 hours power reserve. [seikata-wm-7388a754edbf]

Also known as: Sumo, Sea Horse

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
45mm
Case Thickness
13.8mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
50m
Dial Color
Navy
Jewels
24j
Frequency
28,800 bph
Power Reserve
64 hours
Year
1973

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