Seiko Cal. 5275 - 561

Seiko 5275-561

The Seiko 5275-561 represents an important milestone in Seiko's 1982 lineup. Powered by the 5275 caliber with 22j jewels beating at 28,800 bph, it delivers a 40 hours power reserve. [seikata-wm-fcdfced6917a]

Also known as: Monster, Bellmatic

Specifications

Movement
Automatic
Case Material
Titanium
Case Width
35mm
Case Thickness
10.9mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
70m
Dial Color
White
Jewels
22j
Frequency
28,800 bph
Power Reserve
40 hours
Year
1982

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