Seiko Cal. 5287 - 535

Seiko 5287-535

The Seiko 5287-535 represents an important milestone in Seiko's 1990 lineup. Powered by the 5287 caliber with 33j jewels beating at 28,800 bph, it delivers a 60 hours power reserve. [seikata-wm-f2a2e6311c37]

Also known as: Crown

Specifications

Movement
Spring Drive
Case Material
Stainless Steel
Case Width
42mm
Case Thickness
12.5mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
150m
Dial Color
Black
Jewels
33j
Frequency
28,800 bph
Power Reserve
60 hours
Year
1990

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