Seiko Cal. 7033 - 428

Seiko 7033-428

The Seiko 7033-428 represents an important milestone in Seiko's 1995 lineup. Powered by the 7033 caliber with 22j jewels beating at 28,800 bph, it delivers a 71 hours power reserve. [seikata-wm-7380a7dd5c73]

Also known as: Sumo, Silverwave

Specifications

Movement
Automatic
Case Material
Stainless Steel
Case Width
46mm
Case Thickness
14.1mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
130m
Dial Color
Silver
Jewels
22j
Frequency
28,800 bph
Power Reserve
71 hours
Year
1995

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seikata-wm-7380a7dd5c73