Pebble STEEL vs. Garmin D2 Delta PX

Smartwatch Comparison, Reviews and Tests

Side by side comparison and review of Pebble STEEL and Garmin D2 Delta PX. Compare design, displays, functions, batteries and other key specifications and features to simplify the choice of your perfect smartwatch. Our goal is to make it easier for you to decide on the watch that will best meet your expectations by revealing the main differences between the products.

Smartwatch Specifications Comparison

Pebble STEEL vs. Garmin D2 Delta PX Comparison Chart
GENERAL Pebble STEEL Garmin D2 Delta PX
Product Type Smart watch Sport watch
Supported Host Device OS Android 4.0 (Ice Cream Sandwich) or later, iOS 8.0 or later iOS, Android
Wearing Style Watch style Watch style
Width 34 mm 51 mm
Height 46 mm 51 mm
Depth 10.5 mm 17.5 mm
Weight 56 g 87 g
Body Details Wrist strap: 22 mm -
Body Material Stainless steel Fibre-reinforced polymer
Protection Waterproof Waterproof
Colours Matte black -
Clock Display Yes Yes
FEATURES Pebble STEEL Garmin D2 Delta PX
Sensors Ambient light sensor, digital compass, 3-axis accelerometer Thermometre, barometric altimeter, 3-axis accelerometer, 3-axis compass, Pulse Ox sensor
Tracking Data Activity, sleep activity Distance, time, speed, calories burned, activity, sleep activity, heart rate, steps taken, floors climbed, blood oxygen saturation, stress level
Goal Setting - Yes
Features Music remote handling, camera remote control, LED backlight 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
Notifications Email -
Vibrating Alert Yes Yes
Navigation (GPS) - GPS/GLONASS/Galileo receiver
Payment Technology - Garmin Pay
CONNECTIVITY Pebble STEEL Garmin D2 Delta PX
Wireless Interface Bluetooth 4.0 Bluetooth, Wi-Fi, ANT+
DISPLAY Pebble STEEL Garmin D2 Delta PX
Type E Ink - monochrome Memory-in-Pixel LCD - colour - transflective
Resolution 144 x 168 pixels 240 x 240 pixels
Screen Size 1.26" 1.2"
Screen Protection Corning Gorilla Glass (scratch resistant glass) Domed sapphire crystal
Always On Display (AOD) Yes -
INPUT DEVICE Pebble STEEL Garmin D2 Delta PX
Type - Touch buttons
CASE Pebble STEEL Garmin D2 Delta PX
Case Size - 51 mm
Case Shape - Round
Bezel - Titanium
Case Back - Metal
Case Details Brushed stainless steel -
BAND Pebble STEEL Garmin D2 Delta PX
Band Type Band Link bracelet
Band Width - 26 mm
Changeable Yes Yes
Band Material Metal DLC Titanium
STORAGE Pebble STEEL Garmin D2 Delta PX
Storage Capacity - 16 GB
BATTERY Pebble STEEL Garmin D2 Delta PX
Technology Lithium polymer -
Battery Life 168 hours 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)
Rechargeable Battery - Yes
MISCELLANEOUS Pebble STEEL Garmin D2 Delta PX
Included Accessories Leather wrist strap, magnetic charging cable Charging/data cable, silicone wrist strap (black)
Preloaded Software Calculator, Calendar, Currency Converter Garmin Pay, Garmin Pilot
Max Depth of Water Resistance 50 m 100 m
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