Yes 45 mm Rectangular APPLE 39 g Hook-and-loop closure Apple app store 45 x 38 x 10.7 mm (H x W x D) Water resistant (up to 50 m) Yes - WiFi 4- Bluetooth 5.3 Yes iOS Nylon Siri watchOS 10 1 year

1.49' Circle FOSSIL Silver 220 g Safety mesh buckle - Accelerometer- Heart Rate 180 x 38 x 12.7 mm (H x W x D) Water resistant (3 ATM) Universal 1 hour No Standby: Up to 2 weeks Built-in rechargeable battery Bluetooth 5.0 50 minutes to 80% Stainless steel mesh Magnetic USB charging Fossil Hybrid 2 years

Yes 2.2' AMOLED always-on display Rounded square FITBIT 40 g Buckle Fitbit app Water resistant (IP67) Yes 6 days + Lithium-polymer - Bluetooth- NFC - iOS- Android Silicone - USB - Magnetic charging dock Amazon Alexa 2 years

MICROSOFT

Smart doorbell Mains NEST Black & white 121.6 g 26 x 43 x 117 mm (H x W x D) WiFi Nest app 2 years

Connected GPS (via smartphone) 1.49” OLED display Circle WITHINGS 55 g Buckle - App Store- Google Play 13 x 41 x 241 mm (H x W x D) Watch face: medium (38 mm) Up to 2 hours No Up to 720 hours (30 days) Built-in rechargeable battery Bluetooth Fluoroelastomer USB Type-C docking station HealthSense OS 3 2 years

Yes 49 mm Rectangular APPLE 61 g G-hook closure Yes (service plan required) Apple app store 49 x 44 x 14.4 mm (H x W x D) Yes - WiFi 4- Bluetooth 5.3 Yes iOS Siri watchOS 10 1 year

Yes 1.2' pOLED full colour display Circle GOOGLE 28 g (without strap) Buckle Google Play Up to 80 minutes Yes Up to 30 hours Lithium-ion polymer battery - Bluetooth 5.1- WiFi- NFC 50% charge in up to 30 minutes Android 9 or later Silicone Magnetic dock Google Assistant Wear OS 4 2 years

1.09' LCD Round REFLEX - Bezel: Silver- Strap: Grey 45 g Buckle Heart rate monitor (HRM) 240 x 40 x 13 mm (H x W x D) Water resistant (IP67) Universal (240 mm strap) Up to 3 hours Yes Rechargeable Bluetooth 5.0 Silicone Magnetic charger 2 years

Yes 1.52' TFT LCD colour display Square XPLORA Black 58 g Buckle Pedometer 4G enabled eSIM / nano SIM Waterproof (IP68) Small (strap 120 - 200 mm) Up to 4 hours Yes Up to 72 hours Built-in rechargeable battery WiFi - iOS- Android Silicone Charging cradle RTOS - Steps- Distance 1 year

Yes 1.3' AMOLED display Circle GARMIN - Bezel: Slate- Strap: Black 51 g Buckle Garmin Connect IQ store Water resistant (5 ATM) Medium (strap 125 - 190 mm) Up to 90 minutes Yes - Bluetooth- WiFi- NFC - Android- iOS Silicone USB Garmin OS 2 years

Yes Yes DENON Grey - Optical x 2- RCA x 1 8.2 kg 50 HEOS app 2.0 Yes Bluetooth 3.0 Yes 10 - 20,000 Hz 16 Ohms HEOS Yes 120 W (60 W + 60 W) Yes Mains USB x 1 - iOS- Android- Kindle Fire Yes 2 years Yes Yes 32