In depth comparison and review of Samsung Galaxy Watch Active 2 and Garmin D2 Delta S. Compare sizes, functions, displays, batteries and other important specifications and features to easily choose the right smartwatch for you. Our goal is to help you uncover differences between the products and find the watch that will best fit your needs.
| GENERAL | Samsung Galaxy Watch Active 2 | Garmin D2 Delta S |
|---|
| Product Type | Smart watch | Sport watch |
|---|---|---|
| Operating System | Tizen OS | - |
| Supported Host Device OS | iOS 9 or later, Android 5.0 (Lollipop) or later | iOS, Android |
| Wearing Style | Watch style | Watch style |
| Audio Input | Microphone | - |
| Width | 40 mm | 42 mm |
| Height | 40 mm | 42 mm |
| Depth | 10.9 mm | 15.4 mm |
| Weight | 26 g | 65 g |
| Body Material | Aluminium | Fibre-reinforced polymer |
| Protection | Waterproof | Waterproof |
| Clock Display | Yes | Yes |
| FEATURES | Samsung Galaxy Watch Active 2 | Garmin D2 Delta S |
|---|
| Sensors | Accelerometer, ambient light sensor, barometer, gyro sensor, optical heart sensor, electrical heart sensor | Accelerometer, thermometre, gyro sensor, heart rate, barometric altimeter, 3-axis compass |
|---|---|---|
| Tracking Data | Distance, calories burned, activity, sleep activity, heart rate, steps taken, stress level | Distance, time, speed, calories burned, activity, sleep activity, heart rate, steps taken, floors climbed, stress level |
| Goal Setting | Yes | Yes |
| Features | Music remote handling, camera remote control, automatic exercise recognition, Wireless PowerShare support | Music remote handling, HRmax, camera remote control, find phone function, HR zones, Move IQ, Garmin Connect compatible, Find my Device, store & play music, Garmin Elevate, TrueUp |
| Notifications | SMS, social apps, incoming calls | SMS, Email |
| Vibrating Alert | Yes | Yes |
| Feedback Type | Vibration alert, visual interface, rotating bezel | - |
| Navigation (GPS) | GPS/GLONASS/Galileo/BeiDou receiver | GPS/GLONASS receiver |
| Payment Technology | - | Garmin Pay |
| CONNECTIVITY | Samsung Galaxy Watch Active 2 | Garmin D2 Delta S |
|---|
| Wireless Interface | IEEE 802.11b/g/n, NFC, Bluetooth 5.0 | Bluetooth, Wi-Fi, ANT+ |
|---|---|---|
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - |
| DISPLAY | Samsung Galaxy Watch Active 2 | Garmin D2 Delta S |
|---|
| Type | Super AMOLED - colour | Memory-in-Pixel LCD - colour - transflective |
|---|---|---|
| Resolution | 360 x 360 pixels | 240 x 240 pixels |
| Screen Size | 1.2" | 1.2" |
| Screen Protection | Corning Gorilla Glass DX+ (scratch resistant glass) | Domed sapphire crystal |
| Always On Display (AOD) | Yes | - |
| INPUT DEVICE | Samsung Galaxy Watch Active 2 | Garmin D2 Delta S |
|---|
| Type | Touch sensitive screen | Touch buttons |
|---|
| CASE | Samsung Galaxy Watch Active 2 | Garmin D2 Delta S |
|---|
| Case Size | 40 mm | 42 mm |
|---|---|---|
| Case Shape | Round | Round |
| Bezel | - | Stainless steel |
| Case Back | - | Metal |
| Case Details | Pink gold aluminium | Aqua black aluminium | Cloud silver aluminium | Rose gold-tone |
| BAND | Samsung Galaxy Watch Active 2 | Garmin D2 Delta S |
|---|
| Band Type | Band | Band |
|---|---|---|
| Band Width | 20 mm | 20 mm |
| Changeable | Yes | Yes |
| Clasp Type | Buckle | Buckle |
| Band Material | Fluoroelastomer | Leather |
| Band Colour | Mod grey | Pink gold | Aqua black | Cloud silver | Beige |
| STORAGE | Samsung Galaxy Watch Active 2 | Garmin D2 Delta S |
|---|
| Storage Capacity | 4 GB | 16 GB |
|---|---|---|
| User Memory | 1.4 GB | - |
| RAM | Samsung Galaxy Watch Active 2 | Garmin D2 Delta S |
|---|
| RAM Size | 768 MB | - |
|---|
| CPU | Samsung Galaxy Watch Active 2 | Garmin D2 Delta S |
|---|
| Manufacturer | Samsung | - |
|---|---|---|
| CPU Type | Exynos 9110 | - |
| Clock Speed | 1.15 GHz | - |
| BATTERY | Samsung Galaxy Watch Active 2 | Garmin D2 Delta S |
|---|
| Technology | - | Lithium Ion |
|---|---|---|
| Capacity | 247 mAh | - |
| Battery Life | - | 7 day(s) |
| Battery Life Details | Typical usage - up to 43 hour(s) Low usage - up to 95 hour(s) |
Smartwatch mode - up to 7 days GPS mode - up to 11 hour(s) GPS with Music mode - up to 4.5 hour(s) UltraTrac mode - up to 25 hour(s) |
| Rechargeable Battery | Yes | Yes |
| Wireless Charging | Yes | - |
| Wireless Charging Standards | WPC | - |
| MISCELLANEOUS | Samsung Galaxy Watch Active 2 | Garmin D2 Delta S |
|---|
| Included Accessories | Wireless charging dock | Charging/data cable, silicone wrist strap (white) |
|---|---|---|
| Preloaded Software | Smart Caddi | Garmin Pay, Garmin Pilot |
| Compliant Standards | MIL-STD 810G, IP68 | - |
| SAR Value | 0.041 W/kg (head), 0.101 W/kg (limb) | - |
| Max Depth of Water Resistance | 50 m | 100 m |
| Manufacturer Model Number | SM-R830 | - |
| Warranty | 1-year warranty | - |
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