Grade5Titanium?100%RecycledAluminum 95%RecycledTitanium?CarbonNeutral?1mmThinner 20%Lighter?LargestDisplayEver TwoSizes GPS LTE ThreeShotHousing EPICTitaniumHousing PBT+LIPOHousing Kalix+LIPOHousing OneShotLIPOHousing?BrighterOffAngleView?TwoShotMoldedCrystal?ChemicalEtchedCrownKnurls?JetBlackPAPAluminum?SilverAluminum?RoseGoldAluminum?NaturalTitanium?GoldTitanium SlateTitanium 416x496Pixels46mm 374x446Pixels42mm?OvermoldedSIPBracket?0-80%BatteryIn15Min SleepApneaDetection?8HourSleepTracking?WaterTempSensor?DepthMeasurement Snorkeling?AdvancedMetrics LSRToMetalSpeakerFrame?MicroPerforatedSpeakers CompositeBandReleaseButton?100%Configurable 9.7mmThickness