I bought this watch and it is a great timepiece, it looks awesome, fits great and I love it all except for one little thing, it would have been great to have a perpetual calendar, I own severaendar, I have several atomic time watches and regular and I never have to change the date.
Love the Caliber 2100 as an upscale everyday watch. Stainless steel band is rugged (and heavy). Blue face really stands out when hit by light on different angles. Several of my "watch snob" friends have commented on how much they like the look, too. Nice change of pace to alternate with my Citizens H820 World Time A-T that I've been wearing now for for almost 10 years.