Seiko Cal. 4545 - 789

Seiko 4545-789

This Automatic model from 1981 features a 38mm Two-Tone case. With its 21mm lug width and 13.2mm profile, it sits comfortably on most wrists. [seikata-wm-0e1bc828c395]

Also known as: Bullhead, Navigator

Specifications

Movement
Automatic
Case Material
Two-Tone
Case Width
38mm
Case Thickness
13.2mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
200m
Dial Color
Black
Jewels
21j
Frequency
28,800 bph
Power Reserve
65 hours
Year
1981

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