Garmin Vivofit 2
It's no secret that battery life in our gadgets isn't perfect. A majority of our smartphones, smartwatches and even activity trackers must be charged on a nightly basis or at least every few days. For once I would like to go on a long vacation and not have to pack a charger.
The Vivofit 2 has an always-on display, one year of battery life, and can be worn in the shower and the pool; The new model adds a stopwatch mode, a backlight, audible alerts, inactivity alerts and a greatly improved wrist band
There's no vibration; syncing isn't automatic and the Garmin mobile app doesn't provide detailed enough information or any smart coaching insights