? "Login" y "password" ?
Saludos,
aparte de esto
he buscado en la información publica de eta y de valgranges y solo dice cosas sobre caracteristicas del movimiento, frecuencia, rubís, milímetros y ya esta, nada mas.
Sobre la informacíón de que lleva cada movimiento, top, cronografo ... nada
porque mi ingles tecnico es nulo
Top and Chronomètre have precisely the same components and are regulated in five positions (6h, 3H, 9H, FH dial down and CH dial up). Components different to Standard and Elaboré are at least as follows: Balance, balance spring, regulator, shock mounting, pallet stones.
Typical popular ETA movement standards:
Standard (regulated in two positions)
Mean daily rate +/- 12 s/d
Max variation across 5 positions: 30 s
Isochronism (rate after 24H running compared to full wind in dial up or CH): +/- 20 s/d
Elaboré (regulated in three positions)
Mean daily rate +/- 7 s/d
Max variation across 5 positions: 20 s
Isochronism: +/- 15 s/d
Top (regulated in five positions)
Mean daily rate +/- 4 s/d
Max variation across 5 positions: 15 s
Isochronism: +/- 10 s/d