Stay the individual sports. I use a few months ago already a TomTom Runner-clock. Which is optically identical and differs in the operation only by the lack of submenus for swimming and cycling. Who wants to do without the clock outdoors and not used in the swimming pool and on the purchase of the optional wheel sensor can save the extra cost of the TomTom Multi-Sport clock and rely on the more favorable Runner model.
Delivered is the multi-sports to the docking station and the bike mount. To set mandatory you need a PC or MAC with Internet connection. The device is relatively simple, it can also specify whether you want to use the data in other programs (in my example Runkeeper). Data is then automatically transmitted without you there's something has to touch.
For iPhone / iPad there is a corresponding APP. With the latest firmware of the clock (currently 1.6.13) is a coupling via BT possible and thus the automatic data transmission (clock> APP> cloud) which are an all values for a variety of analyzes.
The operation of the clock is quite simple on the cursor key possible, the display can be read very well and illuminate briefly also by touch when needed. GPS is found quickly, there is also a QuickGPS function at which the clock the current satellite positions via BT fetches from the iPhone and the faster gets a satellite fix. For battery life: If GPS is to be used it is recommended that the clock recharge previously as the potential maturity to hand the charging symbol can not be estimated reliably (Ex .: Clock fully charged has passed already about 8h with GPS with me, with charge indicator ca . 3/4 the clock but turn off after 2 hours).
Conclusion: very nice sports watch, easy to use with a par functional restrictions. When ordering you have to watch out that you caught the right package, because the different sensors must be purchased separately in some cases.