Forerunner ® 205/305 Owner’s ManualappendIxSpecificationsGPS: High sensitivity SiRFstarIII ™architectureAcquisition Time:Hot Start: < 1 secondWarm Start: < 38 secondsCold Start: < 45 secondsUpdate Rate: 1/second, continuousGPS Position Accuracy*:< 10 meters 50%, typicalGPS Velocity Accuracy*:< 0.05 m/s* Accuracy depends on view of the sky.99%–clear view; 95%–typical.Dynamics: Performs to specificationsto 6 g’sOperating Temperature Range:-4°F to 140°F (-20°C to 60°C)Weight: 77 g (2.72 oz)Display: 33 x 20.3 mm (1.3” x 0.8”)Physical size: 53.3 x 17.8 x 68.6 mm(2.1” x 0.7” x 2.7”)Lap memory: 1,000 lapsBattery: Rechargeable internallithium-ionBattery Life: 10 hours (typical use)Water resistance: IEC 60529 IPX7(submersible to one meter for up to 30minutes).Note: This product is not intended to be usedwhile swimming.Heart Rate MonitorSpecificationsPhysical size: 34.8 x 3.56 x 1.27 cm(13.7” x 1.4” x 0.5” )Transmission range: approximately3 m (9.8 ft)Battery: CR2032 (3 volts) PerchlorateMaterial – special handling may apply.See www.dtsc.ca.gov/hazardouswaste/perchlorate.Battery Life: 3 years (1 hour per day)Weight: 21 g (0.74 oz)