ETA 2893-1

ETA 2893-1 is a calibre by ETA. It was introduced in 1993 and remains in production as of 2019.

Overview

Mechanical movement with self-winding, hacking seconds, dual time-zone with 24h timezone disc.

Closely related to the ETA 2892-2 and the 2893-3.

Description: Self-winding movement, ball-bearing rotor Escapement: stone lever Yoke winding system ETACHRON regulator system Functions: Hours, minutes, central seconds with hacking seconds Date with quickset date feature Dual time-zone with 24h timezone disc Data: 11½ lignes Ø 25.6 mm, H 4.1 mm 21 jewels 28,800 A/h Power reserve 42h Production period: From 1993