Seiko Cal. 4533 - 690

Seiko 4533-690

The Seiko 4533-690 represents an important milestone in Seiko's 1993 lineup. Powered by the 4533 caliber with 36j jewels beating at 28,800 bph, it delivers a 57 hours power reserve. [seikata-wm-ef50ea81194c]

Also known as: Monster

Specifications

Movement
Spring Drive
Case Material
Titanium
Case Width
35mm
Case Thickness
13.7mm
Lug Width
21mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
150m
Dial Color
Champagne
Jewels
36j
Frequency
28,800 bph
Power Reserve
57 hours
Year
1993

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