Seiko Cal. 5611 - 565

Seiko 5611-565

The Seiko 5611-565 represents an important milestone in Seiko's 1998 lineup. Powered by the 5611 caliber with 27j jewels beating at 28,800 bph, it delivers a 44 hours power reserve. [seikata-wm-ea9ad3312703]

Also known as: Bullhead, Sportsmatic

Specifications

Movement
Hand-Winding
Case Material
PVD Black
Case Width
37mm
Case Thickness
9.1mm
Lug Width
18mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
170m
Dial Color
Black
Jewels
27j
Frequency
28,800 bph
Power Reserve
44 hours
Year
1998

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