Seiko Cal. 5278 - 819

Seiko 5278-819

The 5278-819 is a sought-after Solar piece from Seiko's golden era. The Coin-Edge bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-5fe59d356129]

Also known as: Sportsmatic, Arnie

Specifications

Movement
Solar
Case Material
Hardlex-Coated Steel
Case Width
42mm
Case Thickness
9.9mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
60m
Dial Color
Black
Jewels
21j
Frequency
28,800 bph
Power Reserve
43 hours
Year
1983

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seikata-wm-5fe59d356129