Seiko Cal. 0781 - 532

Seiko 0781-532

The Seiko 0781-532 represents an important milestone in Seiko's 1990 lineup. Powered by the 0781 caliber with 17j jewels beating at 36,000 bph, it delivers a 59 hours power reserve. [seikata-wm-fa7a5754b97a]

Also known as: Sumo

Specifications

Movement
Hand-Winding
Case Material
Two-Tone
Case Width
36mm
Case Thickness
15.6mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
40m
Dial Color
Black
Jewels
17j
Frequency
36,000 bph
Power Reserve
59 hours
Year
1990

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