XiaomiSpec score 8.7
Band or bracelet, 20 days or more
+Tracks heart rate, blood oxygen and sleep
+Water resistant to 5ATM for swimming
+Battery lasts 20 days or more
−Band style may not suit those wanting a watch
$67.99
as of 11/04/2026 08:39 PST - DetailsProduct details
Spec score8.7
Pros+Tracks heart rate, blood oxygen and sleep
+Water resistant to 5ATM for swimming
+Battery lasts 20 days or more
+1.72 inch AMOLED screen for easy reading
Cons−Band style may not suit those wanting a watch
Compared with the 134 Fitness Trackers on this page+20 days or more: the most battery days of the 26 here
How pros and cons are picked (About: Disclaimer) About this product
Fitvii
Watch style
+Monitors heart rate and blood pressure continuously
+Measures blood oxygen and sleep
+Waterproof for wet conditions
−Blood pressure readings are not a substitute for medical devices
$69.99
as of 11/03/2026 22:59 PST - DetailsProduct details
Pros+Monitors heart rate and blood pressure continuously
+Measures blood oxygen and sleep
+Waterproof for wet conditions
+Slim watch-style design
Cons−Blood pressure readings are not a substitute for medical devices
How pros and cons are picked (About: Disclaimer) About this product
GRV
Watch style
+Counts steps without needing a phone or app
+Watch style face for everyday wear
+Waterproof for wet conditions
−No Bluetooth connection to sync data
$19.99
as of 11/03/2026 23:17 PST - DetailsProduct details
About this product
RstsoeSpec score 9.1
Smart ring, Under 10 days
+Smart ring form factor worn on the finger
+Tracks sleep and HRV health data
+No subscription required to use the device
−Battery life is under 10 days
$59.99
as of 11/04/2026 01:37 PST - DetailsProduct details
Spec score9.1
Pros+Smart ring form factor worn on the finger
+Tracks sleep and HRV health data
+No subscription required to use the device
Cons−Battery life is under 10 days
Compared with the 134 Fitness Trackers on this page+No subscription (only 47 of 134 here have one)
How pros and cons are picked (About: Disclaimer) About this product
FkgzjfSpec score 9.5
Smart ring
+Tracks heart rate, blood oxygen, HRV and stress
+Includes sleep and step tracking
+Waterproof for wear in water
−Ring form has no display for reading data on the device
$58.98
as of 11/04/2026 03:40 PST - DetailsProduct details
Spec score9.5
Pros+Tracks heart rate, blood oxygen, HRV and stress
+Includes sleep and step tracking
+Waterproof for wear in water
+No subscription required to use tracking features
Cons−Ring form has no display for reading data on the device
Compared with the 134 Fitness Trackers on this page+No subscription (only 47 of 134 here have one)
How pros and cons are picked (About: Disclaimer) About this product
Lgnitek
Screenless band, Women
+Tracks heart rate, blood oxygen, sleep and blood pressure
+Designed for women
+Waterproof for swimming and showering
−No screen on the band itself
$59.99
as of 11/04/2026 02:36 PST - DetailsProduct details
About this product
OpoveSpec score 9.1
Smart ring, Under 10 days
+Tracks blood oxygen in a smart ring
+Waterproof for wet conditions
+No subscription required
−Battery lasts under 10 days per charge
$199.99
as of 11/04/2026 00:33 PST - DetailsProduct details
Spec score9.1
Pros+Tracks blood oxygen in a smart ring
+Waterproof for wet conditions
+No subscription required
Cons−Battery lasts under 10 days per charge
Compared with the 134 Fitness Trackers on this page+No subscription (only 47 of 134 here have one)
How pros and cons are picked (About: Disclaimer) About this product
KalocSpec score 8.3
Watch style, Under 10 days
+Counts steps without an app or phone
+Tracks heart rate and blood oxygen
+Monitors sleep alongside activity
−Battery lasts under 10 days per charge
$29.99
as of 11/04/2026 02:37 PST - DetailsProduct details
About this product
FuomutoSpec score 9.1
Smart ring, Under 10 days
+Measures heart rate and blood oxygen
+Smart ring form factor
+No subscription required
−Battery lasts under 10 days
$79.00
as of 11/03/2026 23:04 PST - DetailsProduct details
Spec score9.1
Pros+Measures heart rate and blood oxygen
+Smart ring form factor
+No subscription required
Cons−Battery lasts under 10 days
Compared with the 134 Fitness Trackers on this page+No subscription (only 47 of 134 here have one)
How pros and cons are picked (About: Disclaimer) About this product
HollowTreeSpec score 9.5
Smart ring, Women
+Tracks heart rate, blood oxygen, steps and sleep
+Waterproof for wear in water
+No subscription required to use tracking features
−Ring form has no display for reading data on the device
$49.98
as of 11/04/2026 03:40 PST - DetailsProduct details
Spec score9.5
Pros+Tracks heart rate, blood oxygen, steps and sleep
+Waterproof for wear in water
+No subscription required to use tracking features
+Ring form fits without a watch strap
Cons−Ring form has no display for reading data on the device
Compared with the 134 Fitness Trackers on this page+No subscription (only 47 of 134 here have one)
How pros and cons are picked (About: Disclaimer) About this product
Daviko
Watch style
+Tracks heart rate, blood oxygen, steps and sleep
+Works without a phone or app
+Waterproof to 30 meters
−Name lists long battery life without a stated duration
$19.99
as of 11/04/2026 03:39 PST - DetailsProduct details
About this product
XiaomiSpec score 8.3
Band or bracelet, 10 to 19 days
+Water resistant to 5ATM for swimming
+Battery lasts 10 to 19 days between charges
+1.47 inch display with 60Hz refresh
−Does not list heart rate or sleep tracking
$33.99
as of 11/04/2026 08:39 PST - DetailsProduct details
Spec score8.3
Pros+Water resistant to 5ATM for swimming
+Battery lasts 10 to 19 days between charges
+1.47 inch display with 60Hz refresh
Cons−Does not list heart rate or sleep tracking
Compared with the 134 Fitness Trackers on this page+10 to 19 days: 14 of the 26 here have fewer battery days
How pros and cons are picked (About: Disclaimer) About this product
Hplszcn
Smart ring
+Tracks heart rate for daily monitoring
+Measures blood oxygen levels
+Waterproof to 5ATM for swimming
−Smart ring form may fit less comfortably than a band
$39.99
as of 11/04/2026 03:40 PST - DetailsProduct details
About this product
UouNeaCoSpec score 9.5
Smart ring
+Tracks steps, calories and sleep in a ring
+Waterproof design suits swimming and showering
+Works without a subscription fee
−Lists no heart rate tracking in its specifications
$39.99
as of 11/04/2026 06:40 PST - DetailsProduct details
Spec score9.5
Pros+Tracks steps, calories and sleep in a ring
+Waterproof design suits swimming and showering
+Works without a subscription fee
Cons−Lists no heart rate tracking in its specifications
Compared with the 134 Fitness Trackers on this page+No subscription (only 47 of 134 here have one)
How pros and cons are picked (About: Disclaimer) About this product
UouNeaCoSpec score 9.5
Smart ring
+Tracks heart rate, blood oxygen and sleep together
+Lists sports modes and skin temperature tracking
+Waterproof design suits swimming and showering
−Ring form factor means no on-device display for live readouts
$39.99
as of 11/04/2026 06:40 PST - DetailsProduct details
Spec score9.5
Pros+Tracks heart rate, blood oxygen and sleep together
+Lists sports modes and skin temperature tracking
+Waterproof design suits swimming and showering
Cons−Ring form factor means no on-device display for live readouts
Compared with the 134 Fitness Trackers on this page+No subscription (only 47 of 134 here have one)
How pros and cons are picked (About: Disclaimer) About this product
CevsthoSpec score 9.1
Smart ring, Under 10 days
+Tracks heart rate, blood oxygen, steps and sleep
+Waterproof for wear in water
+No subscription required to use tracking
−Battery lasts under 10 days per charge
$129.90
as of 11/03/2026 22:20 PST - DetailsProduct details
Spec score9.1
Pros+Tracks heart rate, blood oxygen, steps and sleep
+Waterproof for wear in water
+No subscription required to use tracking
Cons−Battery lasts under 10 days per charge
Compared with the 134 Fitness Trackers on this page+No subscription (only 47 of 134 here have one)
How pros and cons are picked (About: Disclaimer) About this product
GenhaoqiSpec score 9.1
Smart ring, Under 10 days
+Tracks sleep activity
+Waterproof construction for everyday wear
+No subscription required to use features
−Battery lasts under 10 days between charges
$58.98
as of 11/04/2026 03:40 PST - DetailsProduct details
Spec score9.1
Pros+Tracks sleep activity
+Waterproof construction for everyday wear
+No subscription required to use features
Cons−Battery lasts under 10 days between charges
Compared with the 134 Fitness Trackers on this page+No subscription (only 47 of 134 here have one)
How pros and cons are picked (About: Disclaimer) About this product
GiwbeivSpec score 8.7
Screenless band, 20 days or more
+Tracks heart rate, SpO2, stress, steps and calories
+Battery lasts 20 days or more
+Waterproof for swimming and showering
−No screen on the band itself
$39.99
as of 11/04/2026 02:36 PST - DetailsProduct details
Spec score8.7
Pros+Tracks heart rate, SpO2, stress, steps and calories
+Battery lasts 20 days or more
+Waterproof for swimming and showering
Cons−No screen on the band itself
Compared with the 134 Fitness Trackers on this page+20 days or more: the most battery days of the 26 here
How pros and cons are picked (About: Disclaimer) About this product
AmovanSpec score 9.1
Smart ring, Under 10 days
+Tracks sleep over 24 hours
+Monitors heart rate continuously
+Waterproof construction for everyday wear
−Battery lasts under 10 days between charges
$55.99
as of 11/04/2026 03:40 PST - DetailsProduct details
Spec score9.1
Pros+Tracks sleep over 24 hours
+Monitors heart rate continuously
+Waterproof construction for everyday wear
+No subscription required to use features
+Battery lasts under 10 days per charge
Cons−Battery lasts under 10 days between charges
Compared with the 134 Fitness Trackers on this page+No subscription (only 47 of 134 here have one)
How pros and cons are picked (About: Disclaimer) About this product
YihouSpec score 8.3
Screenless band, Women, 10 to 19 days
+Lightweight at 16g
+Tracks heart rate, SpO2, stress, sleep and cycle
+Battery lasts 10 to 19 days
−Screenless, so no on-device readout
$42.99
as of 11/04/2026 08:41 PST - DetailsProduct details
Spec score8.3
Pros+Lightweight at 16g
+Tracks heart rate, SpO2, stress, sleep and cycle
+Battery lasts 10 to 19 days
+Waterproof for everyday wear
Cons−Screenless, so no on-device readout
Compared with the 134 Fitness Trackers on this page+10 to 19 days: 14 of the 26 here have fewer battery days
How pros and cons are picked (About: Disclaimer) About this product
YihouSpec score 8.7
Screenless band, Women, 20 days or more
+Tracks heart rate and sleep
+Battery lasts 20 days or more
+Designed for women
−No screen on the band itself
$43.99
as of 11/04/2026 02:36 PST - DetailsProduct details
Spec score8.7
Pros+Tracks heart rate and sleep
+Battery lasts 20 days or more
+Designed for women
+Waterproof for swimming and showering
Cons−No screen on the band itself
Compared with the 134 Fitness Trackers on this page+20 days or more: the most battery days of the 26 here
How pros and cons are picked (About: Disclaimer) About this product
Huyvmay
Watch style, Kids
+Counts steps for kids
+Works without a phone or app
+Includes alarm and timer functions
−Does not track heart rate or sleep
No price recorded yet.
Product details
About this product
XUVSpec score 9.5
Smart ring
+Ring form is discreet to wear all day
+Tracks heart rate, blood oxygen and sleep
+Waterproof for everyday wear
−Ring form has no display
$79.99
as of 11/04/2026 08:40 PST - DetailsProduct details
Spec score9.5
Pros+Ring form is discreet to wear all day
+Tracks heart rate, blood oxygen and sleep
+Waterproof for everyday wear
+No subscription required
Cons−Ring form has no display
Compared with the 134 Fitness Trackers on this page+No subscription (only 47 of 134 here have one)
How pros and cons are picked (About: Disclaimer) About this product
BiemhaSpec score 9.1
Smart ring, Under 10 days
+Tracks sleep and exercise activity
+Smart ring form factor worn on the finger
+Works with both iOS and Android phones
−Battery lasts under 10 days per charge
No price recorded yet.
Product details
Spec score9.1
Pros+Tracks sleep and exercise activity
+Smart ring form factor worn on the finger
+Works with both iOS and Android phones
+No subscription needed to use core features
Cons−Battery lasts under 10 days per charge
Compared with the 134 Fitness Trackers on this page+No subscription (only 47 of 134 here have one)
How pros and cons are picked (About: Disclaimer) About this product
MaxKiteSpec score 9.1
Smart ring, Women, Under 10 days
+Slim ring form for discreet daily wear
+Tracks heart rate, blood oxygen and sleep
+Designed for women's health tracking
−Battery lasts under 10 days per charge
No price recorded yet.
Product details
Spec score9.1
Pros+Slim ring form for discreet daily wear
+Tracks heart rate, blood oxygen and sleep
+Designed for women's health tracking
+No subscription fee required to use
Cons−Battery lasts under 10 days per charge
Compared with the 134 Fitness Trackers on this page+No subscription (only 47 of 134 here have one)
How pros and cons are picked (About: Disclaimer) Yihou
Screenless band
+Tracks heart rate throughout the day
+Screenless band keeps the design minimal
+Water resistant for everyday wear
−No blood oxygen tracking included
$36.99
as of 11/04/2026 02:36 PST - DetailsProduct details
About this product
Yihou
Screenless band
+Tracks heart rate and sleep
+Includes two interchangeable bands
+Waterproof for swimming and showering
−No screen on the band itself
$31.99
as of 11/04/2026 02:36 PST - DetailsProduct details
About this product
Yiuzuik
Watch style
+Monitors heart rate, blood pressure and sleep
+Counts steps and tracks calories
+Watch style design for everyday wear
−Blood pressure readings are not a medical measurement
$47.98
as of 11/04/2026 08:41 PST - DetailsProduct details
About this product
