Seiko Cal. 0715 - 721

Seiko 0715-721

This Automatic model from 1985 features a 39mm Hardlex-Coated Steel case. Powered by the 0715 caliber with 26j jewels beating at 28,800 bph, it delivers a 46 hours power reserve. [seikata-wm-2a6b4b460df1]

Also known as: Sea Horse

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
39mm
Case Thickness
10.6mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
80m
Dial Color
Silver
Jewels
26j
Frequency
28,800 bph
Power Reserve
46 hours
Year
1985

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