Seiko Cal. 6651 - 739

Seiko 6651-739

The Seiko 6651-739 represents an important milestone in Seiko's 1984 lineup. Powered by the 6651 caliber with 35j jewels beating at 28,800 bph, it delivers a 67 hours power reserve. [seikata-wm-4441a8f86134]

Also known as: Monster, Shogun

Specifications

Movement
Spring Drive
Case Material
Titanium
Case Width
42mm
Case Thickness
9.1mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
170m
Dial Color
Black
Jewels
35j
Frequency
28,800 bph
Power Reserve
67 hours
Year
1984

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seikata-wm-4441a8f86134