New 3.7v Ahb332824hps Battery For Tomtom Spark Cardio + Music / Tomtom Spark 3 Cardio Gps Watch Acumulator 2-wire Plug+tools - Digital Batteries - AliExpress
Nike+ SportWatch GPS review
Nike SportWatch GPS Review: The Nike+ SportWatch GPS is comfortable and easy to use, but a little expensive given its limited feature set - GPS & Car Entertainment - PC World Australia