The original watch and its variations - gents and ladies evolution style. Variations including Bid Date and Giant but all follow the simple formula inspired by Hans Hilfiker.

With more sophistication and gadgetry these variations take the simple theme and add the bells and whistles that some customers desire. The Sport and Sport II ranges include Chronometers.

The new Retro Range of Swiss Railway Watches. By rounding the case profile and adding "wings" the Retro variations add a new dimension to the range.