Seiko Cal. 0727 - 815

Seiko 0727-815

The Seiko 0727-815 represents an important milestone in Seiko's 1979 lineup. Powered by the 0727 caliber with 26j jewels beating at 28,800 bph, it delivers a 39 hours power reserve. [seikata-wm-051e2fcb17b3]

Also known as: Sportsmatic, Arnie

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
42mm
Case Thickness
8.0mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
130m
Dial Color
Cream
Jewels
26j
Frequency
28,800 bph
Power Reserve
39 hours
Year
1979

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