RR Watch Criteria

Ed: From a website, the criteria for a watch to be a RR watch:

Standard Requirements

(General - not from any specific set of rules)

Watches be:



American made 18 or 16 size

Fitted with 17 or more jewels

Temperature compensated

Adjusted to 5 positions

Lever Set

Timed to +/- 30 sec/week

Fitted with a:

Double roller

Patented regulator

Steel escape wheel

Plain while dial (but "Silvered" dials were allowed through the teens)

having:

Black Arabic numerals

Each minute delineated

Open face

Configured with the winding stem at 12 O'clock


Rich



Edited 1 time(s). Last edit at 10/15/2018 07:18PM by Rich Muth.