Seiko Cal. 7015 - 257

Seiko 7015-257

This Hand-Winding model from 1983 features a 46mm Two-Tone case. Powered by the 7015 caliber with 25j jewels beating at 28,800 bph, it delivers a 43 hours power reserve. [seikata-wm-3da086898098]

Specifications

Movement
Hand-Winding
Case Material
Two-Tone
Case Width
46mm
Case Thickness
8.7mm
Lug Width
20mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
150m
Dial Color
Champagne
Jewels
25j
Frequency
28,800 bph
Power Reserve
43 hours
Year
1983

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seikata-wm-3da086898098