Seiko Cal. 5278 - 256

Seiko 5278-256

This Automatic model from 1994 features a 43mm Titanium case. With its 22mm lug width and 10.8mm profile, it sits comfortably on most wrists. [seikata-wm-88a122b8a1b5]

Also known as: Tuna

Specifications

Movement
Automatic
Case Material
Titanium
Case Width
43mm
Case Thickness
10.8mm
Lug Width
22mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
120m
Dial Color
Silver
Jewels
18j
Frequency
36,000 bph
Power Reserve
58 hours
Year
1994

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seikata-wm-88a122b8a1b5