Seiko Cal. 4529 - 837

Seiko 4529-837

The Seiko 4529-837 represents an important milestone in Seiko's 1984 lineup. Powered by the 4529 caliber with 31j jewels beating at 36,000 bph, it delivers a 45 hours power reserve. [seikata-wm-a5993d0ebcd2]

Also known as: UFO, Sportsmatic

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
37mm
Case Thickness
11.8mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
170m
Dial Color
Burgundy
Jewels
31j
Frequency
36,000 bph
Power Reserve
45 hours
Year
1984

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