Seiko Cal. 5653 - 278

Seiko 5653-278

The Seiko 5653-278 represents an important milestone in Seiko's 1973 lineup. The Inner Rotating bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-593a6a9fdc11]

Also known as: Bullhead, Arnie

Specifications

Movement
Hand-Winding
Case Material
Stainless Steel
Case Width
38mm
Case Thickness
13.9mm
Lug Width
21mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
140m
Dial Color
Silver
Jewels
35j
Frequency
36,000 bph
Power Reserve
37 hours
Year
1973

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seikata-wm-593a6a9fdc11