Seiko Cal. 5653 - 177

Seiko 5653-177

The Seiko 5653-177 represents an important milestone in Seiko's 1996 lineup. Powered by the 5653 caliber with 32j jewels beating at 28,800 bph, it delivers a 49 hours power reserve. [seikata-wm-ffa317951f1a]

Also known as: Sumo, Sportsmatic

Specifications

Movement
Quartz
Case Material
PVD Black
Case Width
37mm
Case Thickness
9.1mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
130m
Dial Color
Black
Jewels
32j
Frequency
28,800 bph
Power Reserve
49 hours
Year
1996

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