The best replacement for timex is casio.

The best alternatives to timex are rated as following:
★★★★★  casio
★★★★  garmin
★★★★  polar
★★★  seiko
★★★  rolex
★★  armitron
★★  fossil
★  swatch
★  garmin gps watch
★  citizen
★  casio watches
★  g shock
★  casio which is better
★  polar heart rate monitor
★  invicta
★  bulova
  suunto
  casio watch
  soleus
  g-shock
  fastrack
  titan watches

Your alternative for timex is not listed? Suggest!
Speaking about timex, one probably shouldn't forget about heart rate monitor.

Other search terms related to timex and their ratings are:
★★★★★ heart rate monitor
You have in mind a companion for timex and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of timex in all years. Click on graph for more.
timex
casio
garmin