Seiko Cal. 5243 - 425

Seiko 5243-425

The Seiko 5243-425 represents an important milestone in Seiko's 1977 lineup. With its 20mm lug width and 9.9mm profile, it sits comfortably on most wrists. [seikata-wm-4e9e3f36fcff]

Also known as: Baby Tuna

Specifications

Movement
Quartz
Case Material
Titanium
Case Width
45mm
Case Thickness
9.9mm
Lug Width
20mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
190m
Dial Color
Navy
Jewels
23j
Frequency
28,800 bph
Power Reserve
44 hours
Year
1977

Related Models

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