Seiko Cal. 7153 - 445

Seiko 7153-445

The Seiko 7153-445 represents an important milestone in Seiko's 1997 lineup. With its 20mm lug width and 15.7mm profile, it sits comfortably on most wrists. [seikata-wm-418f77641875]

Also known as: Bullhead, Arnie

Specifications

Movement
Spring Drive
Case Material
Titanium
Case Width
42mm
Case Thickness
15.7mm
Lug Width
20mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
100m
Dial Color
Black
Jewels
19j
Frequency
28,800 bph
Power Reserve
71 hours
Year
1997

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seikata-wm-418f77641875