Seiko Cal. 7033 - 644

Seiko 7033-644

The Seiko 7033-644 represents an important milestone in Seiko's 1979 lineup. Powered by the 7033 caliber with 32j jewels beating at 28,800 bph, it delivers a 50 hours power reserve. [seikata-wm-73634da74f6b]

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
39mm
Case Thickness
14.4mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
130m
Dial Color
Blue Sunburst
Jewels
32j
Frequency
28,800 bph
Power Reserve
50 hours
Year
1979

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