Seiko Cal. 6170 - 442

Seiko 6170-442

The Seiko 6170-442 represents an important milestone in Seiko's 1984 lineup. Powered by the 6170 caliber with 17j jewels beating at 36,000 bph, it delivers a 55 hours power reserve. [seikata-wm-9233187f9a80]

Also known as: Sumo, Sea Horse

Specifications

Movement
Spring Drive
Case Material
Two-Tone
Case Width
34mm
Case Thickness
11.9mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
130m
Dial Color
Navy
Jewels
17j
Frequency
36,000 bph
Power Reserve
55 hours
Year
1984

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seikata-wm-9233187f9a80