Garmin D2 Delta PX vs. Garmin Approach S20

Smartwatch Comparison, Reviews and Tests

Detailed comparison and review of Garmin D2 Delta PX and Garmin Approach S20. With our comprehensive overview, you can simply compare size, design, functions, battery capacities, but also other key features of both smartwatches and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the watch that best fits your needs and expectations.

Smartwatch Specifications Comparison

Garmin D2 Delta PX vs. Garmin Approach S20 Comparison Chart
GENERAL Garmin D2 Delta PX Garmin Approach S20
Product Type Sport watch Sport watch
Supported Host Device OS iOS, Android iOS, Android
Activity/Sport - Golf
Wearing Style Watch style Watch style
Width 51 mm -
Height 51 mm -
Depth 17.5 mm -
Weight 87 g -
Body Details - Sensor: 13 mm x 27 mm 9 g
Body Material Fibre-reinforced polymer -
Protection Waterproof Waterproof
Clock Display Yes Yes
FEATURES Garmin D2 Delta PX Garmin Approach S20
Sensors Thermometre, barometric altimeter, 3-axis accelerometer, 3-axis compass, Pulse Ox sensor Accelerometer
Tracking Data Distance, time, speed, calories burned, activity, sleep activity, heart rate, steps taken, floors climbed, blood oxygen saturation, stress level Distance, time, calories burned, activity, heart rate, steps taken
Goal Setting Yes Yes
Features Music remote handling, HRmax, camera remote control, find phone function, HR zones, Garmin Connect compatible, Find my Device, store & play music, Garmin Elevate, TrueUp, Garmin AutoShot Sunlight readable, Garmin Connect compatible, TrueUp, Garmin AutoShot, TruSwing
Notifications - Applications
Vibrating Alert Yes -
Navigation (GPS) GPS/GLONASS/Galileo receiver GPS receiver
Payment Technology Garmin Pay -
CONNECTIVITY Garmin D2 Delta PX Garmin Approach S20
Wireless Interface Bluetooth, Wi-Fi, ANT+ Bluetooth, ANT+
DISPLAY Garmin D2 Delta PX Garmin Approach S20
Type Memory-in-Pixel LCD - colour - transflective Memory-in-Pixel LCD - monochrome
Resolution 240 x 240 pixels 128 x 128 pixels
Screen Size 1.2" -
Dimensions (WxH) - 23 mm x 23 mm
Screen Protection Domed sapphire crystal -
INPUT DEVICE Garmin D2 Delta PX Garmin Approach S20
Type Touch buttons Single push-button
CASE Garmin D2 Delta PX Garmin Approach S20
Case Size 51 mm -
Crystal Type - Chemically strengthened glass
Case Shape Round Rounded square
Bezel Titanium -
Case Back Metal -
BAND Garmin D2 Delta PX Garmin Approach S20
Band Type Link bracelet Strap
Band Width 26 mm -
Changeable Yes -
Clasp Type - Buckle
Band Material DLC Titanium Silicone
Band Colour - Black
STORAGE Garmin D2 Delta PX Garmin Approach S20
Storage Capacity 16 GB 64 MB
BATTERY Garmin D2 Delta PX Garmin Approach S20
Technology - Lithium Ion
Battery Life 20 day(s) 56 day(s)
Battery Life Details Smartwatch mode - up to 20 days
GPS mode - up to 32 hour(s)
GPS + SPO2 mode - up to 18 hour(s)
GPS with Music mode - up to 13 hour(s)
UltraTrac mode - up to 70 hour(s)
Smartwatch mode - up to 56 days
GPS mode - up to 15 hours
Rechargeable Battery Yes Yes
MISCELLANEOUS Garmin D2 Delta PX Garmin Approach S20
Included Accessories Charging/data cable, silicone wrist strap (black) Charging/data cable
Preloaded Software Garmin Pay, Garmin Pilot Calendar, Time, Alarm Clock
Max Depth of Water Resistance 100 m 50 m
Max Operating Temperature - 60 °C
Min Operating Temperature - -20 °C
Warranty - 1-year warranty
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