Sponsored
Sponsored
Skip to main content
Hi
!
Hi!
Sign in
or
register
Help & Contact
Sell
Watchlist
Expand Watch List
My eBay
Expand My eBay
Summary
Recently Viewed
Bids/Offers
Watchlist
Purchase History
Selling
Saved feed
Saved Searches
Saved Sellers
Messages
Expand Notifications
Please
sign-in
to view notifications.
Expand Cart
Loading...
eBay Home
Shop by category
All Categories
Search
Advanced
Sponsored
Sponsored
Running & Jogging Data Review Fitness Activity Trackers
breadcrumb
eBay
Sporting Goods
Fitness, Running & Yoga
Fitness Technology
Sporting Goods
Fitness, Running & Yoga
Fitness Technology
Activity Trackers
Running & Jogging Fitness Activity Trackers with Data Review
Shop by category
Fitness Technology
Activity Trackers
Body Mass Monitors & Scales
Fit Tech Parts
GPS & Running Watches
Heart Rate Monitors
Other Fitness Technology
Pedometers
Stopwatches
All Listings
Auction
Buy It Now
Sort: Best Match
Best Match
Time: ending soonest
Time: newly listed
Price + Shipping: lowest first
Price + Shipping: highest first
Distance: nearest first
List View
Gallery View
1,144 results
Sort: Best Match
Best Match
Time: ending soonest
Time: newly listed
Price + Shipping: lowest first
Price + Shipping: highest first
Distance: nearest first
2 filters applied
Features: Data Review
- Selected
Sport/Activity: Running & Jogging
- Selected
Features
(1)
Data Review
(1,268)
Heart Rate Monitor
(7,704)
Sleep Tracker
(7,452)
Bluetooth
(6,602)
Multi-Sport
(4,450)
Wireless
(4,173)
Pedometer
(4,154)
Rechargeable Battery
(3,709)
Calorie Monitor
(3,544)
Water Resistant
(3,543)
Clock
(3,070)
Average Heart Rate
(2,955)
Wristband
(2,563)
Smartphone Compatibility
(2,297)
Exercise Log
(2,135)
Average Speed
(1,951)
Distance Traveled
(1,931)
Alarm
(1,915)
Timer
(1,785)
ECG Heart Rate
(1,594)
Sport/Activity
(1)
Running & Jogging
(1,268)
Yoga
(1,095)
Gym & Training
(1,014)
Weight Lifting
(436)
Swimming
(431)
Measurement Provided
Distance
(912)
Heart Rate
(878)
Calories
(849)
Time
(567)
Speed
(493)
Cadence
(140)
Resistance Level
(137)
Watts
(56)
Not Specified
(187)
Language
English
(1,003)
Spanish
(467)
French
(399)
German
(296)
Italian
(280)
Not Specified
(269)
Sensors
Accelerometer
(755)
GPS
(493)
SpO2
(310)
Optical Bio-Tracking
(165)
Ambient Light
(163)
Gyroscope
(148)
Infrared
(138)
RFID
(67)
Radar
(47)
Camera
(44)
Compass
(41)
Not Specified
(373)
Condition
New
(1,261)
New other (see details)
(4)
Used
(3)
Price
Under S$ 45
S$ 45 to S$ 95
Over S$ 95
Delivery Options
Free international shipping
Free Local Pickup
Filter
All Filters
Shop on eBay
$479.99
Free shipping
Shop on eBay
$479.99
Free shipping
New Listing
Oura Ring Gen 4 Silver Size 10 BRAND NEW FACTORY SEALED
Brand New
·
Horizon
S$ 280.62
S$ 43.93 shipping
New Listing
Oura Ring Gen 4 Silver Size 10 BRAND NEW FACTORY SEALED
Brand New
·
Horizon
S$ 282.03
S$ 37.59 shipping
New Listing
Oura Ring Gen 4 Silver Size 8 (Sealed, Brand New In-Box)
Brand New
·
Horizon
S$ 282.00
or Best Offer
S$ 44.98 shipping
***BRAND NEW*** Ultrahuman Air GOLD Size 8 SMART RING - SEALED
Brand New
S$ 279.19
S$ 37.51 shipping
46 watching
Genuine OURA Ring Gen 4 - GOLD - Size 6. New Sealed.Brand New Smart Ring
Brand New
S$ 452.78
S$ 40.21 shipping
7 watching
RingConn Smart Health Monitoring Ring | Size 10 | Midnight Black | NEW SEALED!
Brand New
S$ 183.30
S$ 33.77 shipping
11 watching
Withings Activite Steel 24/7 Automatic Sleep & Activity Tracker Watch (Nokia)
Brand New
·
Withings
S$ 84.86
S$ 31.70 shipping
52 watching
***BRAND NEW*** Ultrahuman Air GOLD SMART RING - SIZE 9 - SEALED
Brand New
S$ 279.19
S$ 37.51 shipping
20 watching
ULTRAHUMAN Ring AIR Smart Ring Size 8 - Raw Titanium - Activity & Sleep Tracker
Brand New
S$ 250.83
S$ 35.76 shipping
6 watching
BRAND NEW SEALED Oura Ring 4 Smart Ring Size 7 Activity Tracker, 4th Gen. Silver
Brand New
·
Horizon
S$ 352.46
S$ 38.75 shipping
Only 1 left!
New HEALBE GoBe3 Smart Band Automatic Calorie In/Out Tracker and more
Brand New
S$ 196.01
or Best Offer
S$ 35.06 shipping
Ultrahuman Ring Air- Size-07- Air_Gold
Brand New
S$ 338.43
Was:
S$ 451.50
was - S$ 451.50
S$ 38.34 shipping
New HEALBE GoBe3 - Automatic Calorie In/Out Tracker, Hydration, HR monitor
Brand New
S$ 196.01
or Best Offer
S$ 35.06 shipping
New Listing
Oura Ring 4 - Size 9 - Silver Color - Brand New In Box Sealed
Brand New
S$ 282.01
S$ 37.59 shipping
Oura Ring Gen 4 Silver Size 5 - Sealed
Brand New
S$ 516.19
or Best Offer
S$ 42.08 shipping
***BRAND NEW*** Ultrahuman Air MATTE GREY SMART RING - SIZE 09 - SEALED
Brand New
S$ 279.19
S$ 37.51 shipping
13 watching
Oura Ring Gen 4 - Gold - Size 9- BRAND NEW SEALED - Fast Shipping
Brand New
S$ 454.09
or Best Offer
S$ 40.25 shipping
14 watching
New Listing
Oura Gen3 Heritage Black Activity Tracking Ring Size 9 (JZ90-1001-09)
Brand New
S$ 176.25
S$ 33.56 shipping
Oura Ring 4 Brushed Silver - Size 8
Brand New
S$ 352.52
S$ 39.67 shipping
Oura Ring Gen 4 Smart Ring Size 8 Activity Tracker SILVER - New/Sealed!
Brand New
·
Horizon
S$ 345.41
S$ 49.13 shipping
159 watching
BRAND NEW SEALED Oura Ring 4 Smart Ring 4th Gen. Size 8 BLACK Activity Tracker
Brand New
·
Horizon
S$ 338.36
S$ 38.34 shipping
34 watching
STATSports APEX Athlete Series GPS Activity Performance Tracker Vest Adult Small
Brand New
S$ 316.53
or Best Offer
S$ 56.10 shipping
Fitbit Inspire 3 | Heart Rate Monitor | Health & Fitness Tracker | Authentic
Authorized Fitbit Dealer - Warranty
Brand New
·
Fitbit
S$ 98.64
Was:
S$ 140.94
was - S$ 140.94
S$ 31.26 shipping
117 watching
New Listing
Oura Ring 4 Smart Ring Size 7 Activity Tracker, 4th Gen. Silver - FACTORY SEALED
Brand New
·
Horizon
S$ 337.02
S$ 39.22 shipping
BRAND NEW SEALED Oura Ring 4 Smart Ring Size 8 Activity Tracker, 4th Gen. Silver
Brand New
·
Horizon
S$ 338.36
S$ 38.34 shipping
35 watching
Ultrahuman Ring Air- Size-08- Air_Gold
Brand New
S$ 338.43
Was:
S$ 451.50
was - S$ 451.50
S$ 38.34 shipping
Ultrahuman Ring Air- Size-09- Matt_Grey
Brand New
S$ 338.43
Was:
S$ 451.50
was - S$ 451.50
S$ 38.34 shipping
Oura Ring 4 Stealth – Smart Health & Sleep Tracker, Noir Mat, Size 11
Brand New
·
Horizon
S$ 394.82
S$ 49.88 shipping
6 watching
Garmin Venu 3/3S GPS Health & Fitness Smartwatch with AMOLED Touch Display
Brand New
·
Garmin
S$ 452.78
S$ 39.38 shipping
8 watching
Oura Ring 4 Activity, Health, and Sleep Tracker in Gold Size 9 (JZ90-54216-09)
Brand New
S$ 452.78
or Best Offer
S$ 39.38 shipping
7 watching
Oura Ring 4 Smart Ring Activity Tracker - Gold US Size 7 - (JZ90-54216-07)
Brand New
S$ 491.59
S$ 40.52 shipping
New Listing
BRAND NEW SEALED Oura Ring 4 Smart Ring Size 10 Activity Tracker, 4th Gen Silver
Brand New
·
Horizon
S$ 324.32
or Best Offer
S$ 38.84 shipping
Oura Ring 4, Smart Ring Activity Tracker, Silver US Size 8 **BRAND NEW, SEALED**
Brand New
·
Horizon
S$ 282.01
S$ 37.59 shipping
5 watching
Oura Ring 4 Stealth Size 10 Smart Ring Sleep Tracking Wearable - Fitness Tracker
Brand New
·
Horizon
S$ 387.77
S$ 39.79 shipping
New Listing
Fitbit Sense 2 Health + Fitness Smartwatch Graphite Aluminum Case FB521
Brand New
·
Fitbit
S$ 176.25
or Best Offer
S$ 33.56 shipping
Oura Ring 4 Silver Size 6 New Factory Sealed Box
Brand New
S$ 352.52
or Best Offer
S$ 38.76 shipping
New Listing
Garmin vívofit Fitness Band Activity Tracker 010-01225-00 New Sealed Box BIN
Brand New
·
Garmin
S$ 56.41
or Best Offer
S$ 39.68 shipping
BRAND NEW SEALED Oura Ring 4 Smart Ring Size 11 Activity Tracker, 4th Gen Silver
Brand New
·
Horizon
S$ 338.36
S$ 38.34 shipping
15 watching
Sport Fitbit Fitness Activity Tracker Blood Pressure Heart Rate Smart Watch US.
Brand New
·
Unbranded/Generic
S$ 29.18
Was:
S$ 32.42
was - S$ 32.42
S$ 14.09 shipping
New Listing
Oura Ring Gen 4 Silver Size 8 (Sealed, Brand New In-Box)
Brand New
·
Horizon
S$ 645.56
or Best Offer
S$ 45.90 shipping
***BRAND NEW*** Ultrahuman Air RAW TITANIUM SMART RING - SIZE 9 - SEALED
Brand New
S$ 279.19
S$ 55.00 shipping
Only 1 left!
OURA Ring 4 - Rose Gold, Size 5, Gold Brand New-Sealed
Brand New
S$ 423.03
or Best Offer
S$ 40.84 shipping
New Listing
Oura Ring 4 Smart Activity Tracker - Size 10 - (JZ90-54217-10) - Silver
Brand New
·
Horizon
S$ 296.11
Was:
S$ 451.50
was - S$ 451.50
S$ 37.10 shipping
Oura Ring 4 Stealth Size 9 Smart Ring Sleep Tracking Wearable (JZ90-54218-09)
Brand New
S$ 401.03
Was:
S$ 516.19
was - S$ 516.19
S$ 37.85 shipping
ULTRAHUMAN Ring AIR Smart Ring Size 8 - Raw Titanium - Activity & Sleep Tracker
Brand New
S$ 279.90
S$ 44.72 shipping
New Listing
OURA Ring Gen 4 SILVER Size 10 Brand New FACTORY SEALED Generation 4 Smart Ring
Brand New
·
Horizon
S$ 280.62
or Best Offer
S$ 37.55 shipping
Oura Ring 4 Smart Ring Activity Tracker Size 13 In Stealth - JZ90-54218-13
Brand New
S$ 516.19
or Best Offer
S$ 42.08 shipping
New Listing
Oura ring gen 4 size 10 | Black color | Brand New Sealed Box
Brand New
·
Horizon
S$ 282.01
S$ 37.59 shipping
Oura Ring 4 Smart Activity Tracker - Size 9 - (JZ90-54220-09) - Brushed Silver
Brand New
·
Horizon
S$ 407.50
S$ 38.03 shipping
Oura Ring Gen 4 - Black - Size 10 - BRAND NEW SEALED - Fast Shipping
Brand New
S$ 310.23
S$ 38.43 shipping
New Listing
NEW SEALED Oura Ring 4 Gen 4 - Silver - Size 8 - Smart Sleep & Health Tracker
Brand New
·
Horizon
S$ 324.32
S$ 38.84 shipping
Smart Activity Tracker Fitness Watch with Heart Rate Monitor for Fitbit Fans
Brand New
·
Unbranded
S$ 37.22
S$ 4.64 shipping
Smart Ring - Health & Sleep Tracker, SpO2 & Heart Rate Size 9 / Rose Gold
Brand New
S$ 141.00
S$ 39.74 shipping
Results Pagination - Page 1
1
2
3
4
5
6
7
8
9
10