Fossil Hybrid Smartwatch HR Latitude
Activity Tracker, Challenge Friends to a Workout, Control Your Music, Customizable Buttons, Heart Rate Tracking, Interchangeable Watch Band, Notifications, Personalise Your Dial, Visualized Workout Routes... More here.
I still think Fossil is on to something here and with some tweaks it could be a killer device. 50mm is far too big for any watch, even a smartwatch, and it appears to be very heavy. The battery performance and always-on secondary display are the winners here.