Garmin D2 Delta PX vs. Garmin fēnix 6S Sapphire

Smartwatch Comparison, Reviews and Tests

In depth comparison and review of Garmin D2 Delta PX and Garmin fēnix 6S Sapphire. 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.

Smartwatch Specifications Comparison

Garmin D2 Delta PX vs. Garmin fēnix 6S Sapphire Comparison Chart
GENERAL Garmin D2 Delta PX Garmin fēnix 6S Sapphire
Product Type Sport watch Sport watch
Supported Host Device OS iOS, Android iOS, Android
Wearing Style Watch style Watch style
Width 51 mm 42 mm
Height 51 mm 42 mm
Depth 17.5 mm 13.8 mm
Weight 87 g 44 g
Body Material Fibre-reinforced polymer Stainless steel, fibre-reinforced polymer
Protection Waterproof Waterproof
Clock Display Yes Yes
FEATURES Garmin D2 Delta PX Garmin fēnix 6S Sapphire
Sensors Thermometre, barometric altimeter, 3-axis accelerometer, 3-axis compass, Pulse Ox sensor Accelerometer, barometric altimeter, pulse oximeter, 3-axis compass, optical heart sensor
Tracking Data Distance, time, speed, calories burned, activity, sleep activity, heart rate, steps taken, floors climbed, blood oxygen saturation, stress level Distance, calories burned, activity, sleep activity, heart rate, steps taken, blood oxygen saturation
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 Bluetooth Smart technology, store & play music, PacePro pace guidance
Notifications - SMS, social apps, incoming calls
Vibrating Alert Yes Yes
Navigation (GPS) GPS/GLONASS/Galileo receiver GPS/GLONASS/Galileo receiver
Payment Technology Garmin Pay -
CONNECTIVITY Garmin D2 Delta PX Garmin fēnix 6S Sapphire
Wireless Interface Bluetooth, Wi-Fi, ANT+ Bluetooth, Wi-Fi, ANT+
DISPLAY Garmin D2 Delta PX Garmin fēnix 6S Sapphire
Type Memory-in-Pixel LCD - colour - transflective Memory-in-Pixel LCD - colour - transflective
Resolution 240 x 240 pixels 240 x 240 pixels
Screen Size 1.2" 1.2"
Screen Protection Domed sapphire crystal Sapphire glass
INPUT DEVICE Garmin D2 Delta PX Garmin fēnix 6S Sapphire
Type Touch buttons -
CASE Garmin D2 Delta PX Garmin fēnix 6S Sapphire
Case Size 51 mm 42 mm
Case Shape Round Round
Bezel Titanium -
Case Back Metal -
Case Details - Rose gold-tone | Carbon grey DLC
BAND Garmin D2 Delta PX Garmin fēnix 6S Sapphire
Band Type Link bracelet Band
Band Width 26 mm -
Changeable Yes -
Clasp Type - Buckle
Band Material DLC Titanium Silicone
Band Colour - Powder grey | Black | Heathered black
STORAGE Garmin D2 Delta PX Garmin fēnix 6S Sapphire
Storage Capacity 16 GB 32 GB
BATTERY Garmin D2 Delta PX Garmin fēnix 6S Sapphire
Technology - Lithium Ion
Battery Life 20 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 9 days
GPS mode - up to 25 hour(s)
Max Battery GPS Mode - up to 50 hour(s)
Expedition GPS Mode - up to 20 days
Battery Saver Watch Mode - up to 34 days
GPS with Music mode - up to 6 hour(s)
Rechargeable Battery Yes Yes
MISCELLANEOUS Garmin D2 Delta PX Garmin fēnix 6S Sapphire
Included Accessories Charging/data cable, silicone wrist strap (black) Charging/data cable
Preloaded Software Garmin Pay, Garmin Pilot -
Max Depth of Water Resistance 100 m 100 m
Warranty - 1-year warranty
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