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Fitness Technology
Activity Trackers
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Other Fitness Technology
Pedometers
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Shop on eBay
$479.99
Free shipping
Shop on eBay
$479.99
Free shipping
New Listing
Oura Ring 4 BLACK Size 8 Activity Tracker - NEW
Brand New
S$ 275.59
S$ 45.88 shipping
New Listing
Oura Ring 4 - Smart Ring - Silver - Size 9
Brand New
S$ 282.64
S$ 36.76 shipping
New Listing
Oura Ring Gen 4 Silver Size 8 (Sealed, Brand New In-Box)
Brand New
·
Horizon
S$ 647.00
or Best Offer
S$ 46.00 shipping
New Listing
Oura Ring Gen 4 Size 9 Stealth Color, NEW SEALED
Brand New
S$ 647.00
or Best Offer
S$ 46.00 shipping
New Listing
Oura Gen3 Heritage Black Activity Tracking Ring Size 9 (JZ90-1001-09)
Brand New
S$ 176.65
S$ 33.64 shipping
OURA Ring - Gen 4 - Gold- Size 7 - Brand New In Box - Sealed
Brand New
S$ 453.80
S$ 40.30 shipping
96 watching
New Listing
Fitbit Versa 4 Fitness Smartwatch Coper Rose Pink Sand Infinity Band New Sealed
Brand New
·
Fitbit
S$ 169.58
S$ 34.34 shipping
New Listing
Oura Ring Gen 4 Silver Size 8 (Sealed, Brand New In-Box)
Brand New
·
Horizon
S$ 282.63
or Best Offer
S$ 45.08 shipping
New Listing
Oura Ring Gen 4 Size 12 Black
Brand New
S$ 282.64
or Best Offer
S$ 45.95 shipping
Sealed Oura Ring Generation 4 Ceramic Cloud Size 8 NEW Smart Ring
Brand New
S$ 492.70
S$ 41.45 shipping
26 watching
New Upright Go 2 Your Personal Posture Trainer ~ Bluetooth
Brand New
S$ 49.47
or Best Offer
S$ 38.99 shipping
59 watching
Whoop 4.0 Premium Wrist Compatible Replacement Strap - AR Labs Performance Band
UPGRADE 🚀 - LOTS OF COLOUR OPTIONS - PREMIUM SERVICE
Brand New
S$ 26.05
S$ 18.66 shipping
10 watching
NEW Sealed ULTRAHUMAN Ring AIR Size 11 - Health Tracker Black Color Ultra Human
Brand New
S$ 240.19
S$ 36.42 shipping
36 watching
🔥New Sealed🔥 WHOOP 3.0 Activity Heart Rate Fitness Tracker Black Onyx (WS30)
Brand New
S$ 30.02
Was:
S$ 35.32
was - S$ 35.32
S$ 56.81 shipping
147 watching
NEW Oura Gen 4 Smart Ring, Gold Doré, Size 8
Brand New
S$ 401.95
or Best Offer
S$ 38.78 shipping
Ultrahuman Ring Air- Size-09- Air_Gold
Brand New
S$ 339.19
Was:
S$ 452.51
was - S$ 452.51
S$ 38.43 shipping
Fitbit Versa Smart Watch Fitness Activity Tracker w/ S & L Size RUBY Bands - NEW
Brand New
·
Fitbit
S$ 63.53
or Best Offer
S$ 38.19 shipping
89 watching
Oura Ring Sizing Kit (Gen 2/3), Size 6-13 ** Same day dispatch **
Brand New
·
Unbranded
S$ 12.12
S$ 15.87 shipping
Only 2 left
Fitbit Surge Large Black Fitness Watch - NEW SEALED - (Z3-C1)
Brand New
·
Fitbit
S$ 70.65
S$ 30.51 shipping
NEW Sealed ULTRAHUMAN Ring AIR Size 11 - Health Tracker Matte Grey Gray Color
Brand New
S$ 240.19
S$ 36.42 shipping
18 watching
New Listing
Oura Ring 4 - Size 9 - Silver Color - Brand New In Box Sealed
Brand New
S$ 282.66
or Best Offer
S$ 44.87 shipping
Garmin Index Sleep Tracking Monitor Armband Size S-M 010-03024-01
Brand New
·
Garmin
S$ 240.25
S$ 36.42 shipping
9 watching
New Listing
Oura Ring Gen 4 - Black - Size 10 - BRAND NEW SEALED BOX Free Shipping 🚚🚛
Brand New
S$ 310.91
or Best Offer
S$ 38.51 shipping
New Listing
Fitbit Sense 2 Health and Fitness Smartwatch - Grey/Graphite (1429) New
Brand New
·
Fitbit
S$ 204.91
S$ 35.39 shipping
New Listing
Size 14 - NEW!! Oura Ring Gen 4 (BLACK)
Brand New
S$ 339.18
S$ 51.13 shipping
New Oura Ring Gen 4, Ceramic Midnight Size 9+extra Charger Smart Ring Sealed.
Brand New
S$ 518.63
S$ 42.22 shipping
7 watching
Oura Ring Smart Ring 4th Gen. Size 9 Silver
Brand New
S$ 332.12
S$ 39.13 shipping
21 watching
Oura Ring Gen 3 Tracker BLACK & SILVER, PICK YOUR Size 6-7-8-9-11 FREESHIPPING
Brand New
S$ 211.99
S$ 30.87 shipping
88 watching
Oura Ring Gen 4 Ceramic Midnight Size 15 Smart Ring Brand New Sealed
Brand New
S$ 423.99
or Best Offer
S$ 48.90 shipping
19 watching
New Listing
Aura Ring 4 Silver Size 8 Brand New Sealed Box
Brand New
S$ 268.46
or Best Offer
S$ 44.25 shipping
Oura Ring Gen 4 Cerámic Size 11 Petal
Brand New
S$ 414.91
or Best Offer
S$ 45.19 shipping
19 watching
Ultrahuman Air Smart Ring, Size 6
Brand New
S$ 217.65
or Best Offer
S$ 42.65 shipping
Whoop 4.0 Premium Bicep Compatible Replacement Strap - AR Labs Performance Band
Bicep Band 💪 - 40cm Length - Premium Service
Brand New
S$ 37.33
S$ 18.66 shipping
53 watching
Pulse Series One - Makina - Founders edition - Fitness tracker
Brand New
S$ 317.99
or Best Offer
S$ 47.46 shipping
New Listing
Oura Smart Ring 4 Size 12 Silver Activity Tracker 4th Gen Free Shipping 🚛🚚🚛
Brand New
S$ 310.92
or Best Offer
S$ 38.51 shipping
Oura Ring Gen4 SILVER Size 12 RING ONLY [no BOX / no CHARGER]
Brand New
S$ 233.19
or Best Offer
S$ 46.82 shipping
Only 1 left!
Oura Ring 4 Stealth Size 10 Smart Ring Sleep Tracking Wearable - Fitness Tracker
Brand New
·
Horizon
S$ 388.64
S$ 39.88 shipping
Suunto 9 Peak Pro Titanium Slate Activity Smart Watch | OW211 (SS050809000)
Brand New
·
Suunto
S$ 407.11
Was:
S$ 453.80
was - S$ 453.80
S$ 38.08 shipping
Smart Ring Fitness Tracker Heart Rate SPO2/BP Sleep Monitoring IP68 Waterproof
Brand New
·
Unbranded/Generic
S$ 36.73
Free international shipping
RingConn® Gen 2 Ultra-Thin Smart Ring - Sleep Apnea Monitoring & Health Tracking
Brand New
S$ 388.64
S$ 40.80 shipping
RingConn Smart Health Monitoring Ring | Size 10 | Midnight Black | NEW SEALED!
Brand New
S$ 183.71
S$ 33.85 shipping
11 watching
Amazfit Bip 6 50mm Diagonal Health and Fitness Tracker Watch (Stone)
Brand New
·
Amazfit
S$ 77.73
S$ 37.71 shipping
15 watching
Oura Ring 4 Black Size 10 Smart Ring Sleep Fitness Tracking Wearable - Brand NEW
Brand New
S$ 517.34
or Best Offer
S$ 42.18 shipping
BRAND NEW SEALED Oura Ring 4 Smart Ring Size 10 Activity Tracker, 4th Gen Silver
Brand New
·
Horizon
S$ 339.12
S$ 38.43 shipping
***BRAND NEW*** Ultrahuman Air GOLD SMART RING - SIZE 9 - SEALED
Brand New
S$ 279.82
S$ 37.59 shipping
19 watching
Smart Ring Sleep Tracking Wearable Heart Rate Health Fitness Tracker Waterproof
Brand New
·
Unbranded/Generic
S$ 14.12
to
S$ 42.38
S$ 4.23 shipping
NEW Sealed Oura Ring 4 Smart Ring 4th Gen. Size 9 Gold Color Fast SHIPPING
Brand New
S$ 453.80
S$ 40.30 shipping
Only 1 left!
RingConn Gen 2 Smart Ring Silver, Size 06, New with Protector Brand New Sealed
Brand New
S$ 282.64
S$ 37.68 shipping
Only 1 left!
ULTRAHUMAN Ring AIR Smart Ring Size 8 - Raw Titanium - Activity & Sleep Tracker
Brand New
S$ 251.40
S$ 35.84 shipping
6 watching
2025 Smart Health Ring For Women Activity Tracker Sleep Monitor IP68 Waterproof
Brand New
·
Unbranded/Generic
S$ 18.36
to
S$ 49.03
S$ 4.23 shipping
Withings Activite Steel 24/7 Automatic Sleep & Activity Tracker Watch (Nokia)
Brand New
·
Withings
S$ 84.16
S$ 31.44 shipping
52 watching
Myzone Heart Rate Monitor- MZ-Switch (STANDARD Belt)
Genuine New Item
Brand New
·
My Zone
S$ 145.60
S$ 45.49 shipping
45 watching
Smart Fitness Tracker Watch – Heart Rate, Sleep, SpO2, Waterproof, Brand New
Brand New
S$ 28.25
S$ 25.44 shipping
UltraHuman Smart Ring Air Matt Grey Size 09 Brand New & Factory Sealed FREE SHIP
Brand New
S$ 275.58
or Best Offer
S$ 72.67 shipping
Only 2 left
New Listing
Oura Ring 4 Smart Activity Tracker - Size 10 - (JZ90-54217-10) - Silver
Brand New
·
Horizon
S$ 296.78
Was:
S$ 452.51
was - S$ 452.51
S$ 37.18 shipping
New Listing
RINGCONN - Gen 2 Ultra-Thin Smart Ring Future Silver Size 10
Brand New
S$ 281.25
or Best Offer
S$ 46.38 shipping
New Listing
Oura Ring Gen 4 Silver Size 9 BRAND NEW - * FREE SHIPPING * 🚚🚛🚚🚛
Brand New
S$ 310.91
or Best Offer
S$ 38.51 shipping
NEW (sealed) Oura Ring Gen 4 Midnight CERAMIC Size 7 and Extra Charger Size 7
Brand New
S$ 518.63
S$ 42.22 shipping
12 watching
2025 Smart Ring Health Tracker, IP65 Waterproof Monitor for Heart Rate & Fitness
Brand New
·
Unbranded/Generic
S$ 29.67
to
S$ 31.08
S$ 29.30 shipping
Fitbit Charge 2 Heart Rate + Fitness Wristband, Black, Large (US Version) *NEW*
Brand New
·
Fitbit
S$ 79.07
or Best Offer
S$ 31.67 shipping
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11,271 results
Sort: Best Match
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Time: ending soonest
Time: newly listed
Price + Shipping: lowest first
Price + Shipping: highest first
Distance: nearest first
Features
Heart Rate Monitor
(7,887)
Sleep Tracker
(7,569)
Bluetooth
(6,709)
Multi-Sport
(4,492)
Wireless
(4,275)
Pedometer
(4,223)
Rechargeable Battery
(3,752)
Calorie Monitor
(3,611)
Water Resistant
(3,572)
Clock
(3,124)
Average Heart Rate
(3,006)
Wristband
(2,599)
Smartphone Compatibility
(2,358)
Exercise Log
(2,161)
Alarm
(1,994)
Average Speed
(1,971)
Distance Traveled
(1,942)
Timer
(1,792)
Stopwatch
(1,602)
ECG Heart Rate
(1,594)
Sport/Activity
Running & Jogging
(21,041)
Yoga
(7,732)
Gym & Training
(7,518)
Weight Lifting
(3,293)
Swimming
(3,159)
Not Specified
(1,883)
Measurement Provided
Heart Rate
(9,329)
Calories
(5,419)
Distance
(5,049)
Speed
(2,907)
Time
(2,627)
Cadence
(2,208)
Resistance Level
(321)
Watts
(150)
Not Specified
(13,781)
Language
English
(8,872)
Spanish
(4,325)
French
(4,144)
German
(4,001)
Italian
(3,967)
Not Specified
(15,251)
Brand
Unbranded
(12,521)
Fitbit
(2,555)
Jawbone
(285)
Garmin
(188)
Horizon
(153)
Amazon
(84)
Gems
(75)
iFit
(63)
Misfit
(57)
Amazfit
(53)
Nike
(44)
Nuband
(37)
Polar
(35)
YORK
(35)
Sportline
(33)
Striiv
(28)
WeGo
(27)
Philips
(24)
Fitbug
(21)
Bodymedia
(20)
Condition
New
(24,030)
New other (see details)
(51)
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(41)
For parts or not working
(14)
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