Yes 1.4” Super AMOLED Circle SAMSUNG Graphite 33.5 g Buckle Google Play Waterproof (IP68) Medium Up to 75 minutes Yes Up to 40 hours Lithium-ion battery - Bluetooth- WiFi- NFC Android 8.0 or later 16 GB storage Fluoroelastomer Wear OS 2 years

Yes 1.4” AMOLED full colour display Circle GARMIN 88 g Buckle Garmin Connect IQ store 51 x 51 x 14.9 mm (H x W x D) Waterproof (10 ATM) Up to 1.5 hours Yes - Bluetooth- WiFi- Ant+- NFC Silicone USB Type-C Garmin OS 2 years

Connected GPS (via smartphone) 1.65” PMOLED display Circle WITHINGS 83 g Buckle - App Store- Google Play 42 x 42 x 13.7 mm (H x W x D) Up to 2 hours No Up to 720 hours (30 days) Built-in rechargeable battery Bluetooth Silicone Magnetic charging cable 2 years

Smart video doorbell EUFY Black 688 g 190 x 151 x 76 mm (H x W x D) WiFi microSD card - iOS- Android Eufy Security app 1 year

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

Smart doorbell AMAZON Black 146 g 34 x 42 x 130 mm (H x W x D) WiFi - iOS- Android- Fire OS Blink Home Monitor app 2 years

AMAZON Black 182 g 34 x 42 x 130 mm (H x W x D) Amazon Alexa WiFi USB drive for local storage - iOS- Android- Fire OS Blink Home Monitor app 2 years

Yes 40 mm Rectangular APPLE 27.8 g Pin-and-tuck closure No Apple app store 40 x 34 x 10.7 mm (H x W x D) Water resistant (up to 50 m) Yes Up to 18 hours - WiFi 4- Bluetooth 5.3 Silicone Wireless charger Siri WatchOS 10 1 year

Yes 49 mm Rectangular APPLE - Bezel: Titanium- Strap: Blue 61 g G-hook closure Yes (service plan required) Apple app store 49 x 44 x 14.4 mm (H x W x D) Small (strap 130 - 160 mm) 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

SAMSUNG

1.6' LCD Rectangle POKEMON 40 g Buckle Pedometer 223 x 41 x 13 mm (H x W x D) One size (233 mm strap) Yes No Silicone USB Type-C 1 year