InTerrabyJacob Bulbul·Nov 8, 2022Sleep Stage Comparisons: Apple Watch vs. Polar UniteAfter comparing sleep stage readings between Oura and Apple Watch, we now turn our attention to Apple Watch vs. Polar Unite.
InTerrabyJacob Bulbul·Oct 31, 2022Apple vs Oura: Sleep Stage ComparisonsAfter comparing sleep stage estimates for Oura and Polar, we now compare this sleep tracking feature for Apple Watch vs. Oura.
InTerrabyJacob Bulbul·Oct 25, 2022Sleep Stage Comparison: Oura vs. PolarWe will now start to also take a look at hypnograms or sleep stage data, another super interesting sleep-tracking metric that more and more
InTerrabyJacob Bulbul·Oct 13, 2022HRV Comparisons: Apple Watch vs. Oura RingAfter comparing average HRV readings during sleep between Eightsleep and WHOOP, we now move our attention to the Apple Watch and Oura Ring.A response icon1A response icon1
InTerrabyJacob Bulbul·Sep 28, 2022HRV Comparison: Eightsleep vs. WhoopAfter we compared average HRV readings during sleep between Oura and WHOOP, we now move our attention to WHOOP and Eightsleep.
InTerrabyJacob Bulbul·Sep 23, 2022HRV Comparison: Oura vs WhoopEvery week, we are comparing wearables and sensors. For this week, we are continuing our comparisons on HRV, with WHOOP and Oura.
InTerrabyJacob Bulbul·Sep 12, 2022HRV Comparisons: Eightsleep vs GarminAfter comparing HRV readings during sleep between Oura and Polar, we now move our attention to Garmin and Eightsleep. One of our Terra team
InTerrabyJacob Bulbul·Sep 8, 2022The new Apple Watch Ultra: Sensors and DataWe discuss the Apple Watch Ultra, geared towards serious athletes and outdoors enthusiasts alike.
InTerrabyJacob Bulbul·Sep 7, 2022List of HR and HRV Measurement Frequencies for all WearablesWe compiled a list of wearables’ measurement frequency, or how often different wearables record their health metrics/readings.A response icon1A response icon1
InTerrabyJacob Bulbul·Aug 29, 2022HRV comparison: Polar vs. Oura Ring 3We continue to test the Polar and Oura Ring wearables, this time comparing their heart rate variability measurement during sleep.
