Coconauts Arduino Smartwatch

Shop Coconauts Arduino Smartwatch

Sponsored

£1,350.00

TAG Heuer Connected Calibre E5 40mm Unisex Watch Black Rubber Strap SBT8010.BT0002 40mm - TAG Heuer Watches

Goldsmiths

Free shipping

£1,350.00

TAG Heuer Connected Calibre E5 40mm Unisex Watch Black Rubber Strap SBT8010.BT0002 40mm - TAG Heuer Watches

Goldsmiths

Free shipping

£35.99

BIGGERFIVE Kids Smart Watch, 1.8" Fitness Watch Pedometer, Heart Rate, Sleep Tracker, IP68 Waterproof, Calorie Step Counter, Puzzle Games With/Without

Amazon UK

Free shipping

£35.99

BIGGERFIVE Kids Smart Watch, 1.8" Fitness Watch Pedometer, Heart Rate, Sleep Tracker, IP68 Waterproof, Calorie Step Counter, Puzzle Games With/Without

Amazon UK

Free shipping

£1,650.00

TAG Heuer Connected Calibre E5 45mm Mens Watch Steel Strap SBT8A10.BA0003 45mm - TAG Heuer Watches

Goldsmiths

Free shipping

£1,650.00

TAG Heuer Connected Calibre E5 45mm Mens Watch Steel Strap SBT8A10.BA0003 45mm - TAG Heuer Watches

Goldsmiths

Free shipping

£1,750.00

TAG Heuer Connected Calibre E5 45mm Unisex Watch X New Balance Edition SBT8082.EB0394 40mm - TAG Heuer Watches

Goldsmiths

Free shipping

£1,750.00

TAG Heuer Connected Calibre E5 45mm Unisex Watch X New Balance Edition SBT8082.EB0394 40mm - TAG Heuer Watches

Goldsmiths

Free shipping

£1,500.00

TAG Heuer Connected Calibre E5 45mm Mens Watch Black Rubber Strap SBT8A10.BT6292 45mm - TAG Heuer Watches

Goldsmiths

Free shipping

£1,500.00

TAG Heuer Connected Calibre E5 45mm Mens Watch Black Rubber Strap SBT8A10.BT6292 45mm - TAG Heuer Watches

Goldsmiths

Free shipping

£205.95

Google Pixel Watch 3 (45 Mm) – Android Smartwatch With Heart Rate Tracking, Advanced Running From Fitbit, Fitness Insights, 24-Hour Battery – Matte

Amazon UK

Free shipping

£205.95

Google Pixel Watch 3 (45 Mm) – Android Smartwatch With Heart Rate Tracking, Advanced Running From Fitbit, Fitness Insights, 24-Hour Battery – Matte

Amazon UK

Free shipping

£121.99

Smart Watch With 1.89"" AMOLED Screen, 4G SIM Support, Rotating Camera, GPS, Wifi, Bluetooth Call, App Download, Compatible With Android Valentine's D

LightInTheBox

Free shipping

£121.99

Smart Watch With 1.89"" AMOLED Screen, 4G SIM Support, Rotating Camera, GPS, Wifi, Bluetooth Call, App Download, Compatible With Android Valentine's D

LightInTheBox

Free shipping

£42.47

£54.59

Smart Watch For Men Women, Answer/Make Calls, Alexa Built-In, [1.8" HD Screen] Smart Watches For iPhone/samsung/android, Fitness Watch With Heart Rate

Amazon UK

Free shipping

22% off

£42.47

£54.59

Smart Watch For Men Women, Answer/Make Calls, Alexa Built-In, [1.8" HD Screen] Smart Watches For iPhone/samsung/android, Fitness Watch With Heart Rate

Amazon UK

Free shipping

£34.99

£49.99

HUAWEI Band 10 Smartwatch Up To 14 Days Battery Life, Ios & Android, Average Sleep HRV And Sleep Insights With An AI-Powered Fitness Monitoring

Amazon UK

30% off

£34.99

£49.99

HUAWEI Band 10 Smartwatch Up To 14 Days Battery Life, Ios & Android, Average Sleep HRV And Sleep Insights With An AI-Powered Fitness Monitoring

Amazon UK

£44.84

Smart Watch For Men Women (Answer/Make Call), Alexa Built-In, 1.8" Touch Screen Fitness Watch With Spo2 Heart Rate Sleep Monitor, 100 Sport, IP68

Amazon UK

Free shipping

£44.84

Smart Watch For Men Women (Answer/Make Call), Alexa Built-In, 1.8" Touch Screen Fitness Watch With Spo2 Heart Rate Sleep Monitor, 100 Sport, IP68

Amazon UK

Free shipping

£40.00

ET570 Smart Watch ECG Bluetooth Call AI Voice SOS Non-Invasive Blood Glucose Health Monitor 1.96Inch Sport Smartwatch Valentine's Day Gift

LightInTheBox

£40.00

ET570 Smart Watch ECG Bluetooth Call AI Voice SOS Non-Invasive Blood Glucose Health Monitor 1.96Inch Sport Smartwatch Valentine's Day Gift

LightInTheBox

£61.89

£123.78

KT60 Smartwatch 1.39 Round Screen Bluetooth Call Offline Payment Assistant, Smart Watch

OnBuy.com

Free shipping

50% off

£61.89

£123.78

KT60 Smartwatch 1.39 Round Screen Bluetooth Call Offline Payment Assistant, Smart Watch

OnBuy.com

Free shipping

£45.99

2025 Smartwatch AMOLED Screen Blood Sugar Blood Pressure Heart Rate Blood Oxygen Monitoring Pink

zealbonn.com

Free shipping

£45.99

2025 Smartwatch AMOLED Screen Blood Sugar Blood Pressure Heart Rate Blood Oxygen Monitoring Pink

zealbonn.com

Free shipping

£2,150.00

TAG Heuer Connected Calibre E5 45mm Mens Watch Golf Edition SBT8A81.EB0335 45mm - TAG Heuer Watches

Goldsmiths

Free shipping

£2,150.00

TAG Heuer Connected Calibre E5 45mm Mens Watch Golf Edition SBT8A81.EB0335 45mm - TAG Heuer Watches

Goldsmiths

Free shipping

£49.19

Watch V2.0 Plus Open-Source ESP32 E-Ink Smartwatch Arduino. Wristwatches.

eBay UK

Free shipping

£49.19

Watch V2.0 Plus Open-Source ESP32 E-Ink Smartwatch Arduino. Wristwatches.

eBay UK

Free shipping

£149.19

2025 Amoled Mini Smartwatch NFC Health Frequency Sport Mode. Smart Watches.

eBay UK

Free shipping

£149.19

2025 Amoled Mini Smartwatch NFC Health Frequency Sport Mode. Smart Watches.

eBay UK

Free shipping

£110.00

£379.00

Smart Watch Google HR GPS Pixel Watch - Black

Back Market UK

70% off

£110.00

£379.00

Smart Watch Google HR GPS Pixel Watch - Black

Back Market UK

£139.02

2025 Amoled Mini Smartwatch NFC Health Frequency Sport Mode. Smart Watches.

eBay UK

Free shipping

£139.02

2025 Amoled Mini Smartwatch NFC Health Frequency Sport Mode. Smart Watches.

eBay UK

Free shipping

£135.32

2025 Amoled Mini Smartwatch NFC Health Frequency Sport Mode. Smart Watches.

eBay UK

Free shipping

£135.32

2025 Amoled Mini Smartwatch NFC Health Frequency Sport Mode. Smart Watches.

eBay UK

Free shipping

£137.00

Sekoda GPS Sports Smartwatch(Black)

Findthedeal UK

Free shipping

£137.00

Sekoda GPS Sports Smartwatch(Black)

Findthedeal UK

Free shipping

£289.00

Google Pixel Watch 3 45mm Wi-Fi Smart Watch - Black

Argos

Free shipping

£289.00

Google Pixel Watch 3 45mm Wi-Fi Smart Watch - Black

Argos

Free shipping

£21.00

Q19 Smart Watch 1.44 Inch Kids Smartwatch Phone Timer Call Reminder Compatible With Android Ios IP 65 Kid's Heart Rate Monitor Information

LightInTheBox

£21.00

Q19 Smart Watch 1.44 Inch Kids Smartwatch Phone Timer Call Reminder Compatible With Android Ios IP 65 Kid's Heart Rate Monitor Information

LightInTheBox

£54.31

Naxoaeo Clearance Smart Watch With Call Function, IP67 Waterproof, Heart Rate & Sleep Monitor, Pedometer, Compatible With Android Ios

OnBuy.com

Free shipping

£54.31

Naxoaeo Clearance Smart Watch With Call Function, IP67 Waterproof, Heart Rate & Sleep Monitor, Pedometer, Compatible With Android Ios

OnBuy.com

Free shipping

£139.02

2025 Amoled Mini Smartwatch NFC Health Frequency Sport Mode. Smart Watches. 705353258961.

eBay UK

Free shipping

£139.02

2025 Amoled Mini Smartwatch NFC Health Frequency Sport Mode. Smart Watches. 705353258961.

eBay UK

Free shipping

£59.99

£81.99

Daewoo DAEWOO CNX+ SMARTWATCH WITH VOICE CALL FUNCTION | Robert Dyas

Robert Dyas

26% off

£59.99

£81.99

Daewoo DAEWOO CNX+ SMARTWATCH WITH VOICE CALL FUNCTION | Robert Dyas

Robert Dyas

£35.99

£41.49

Smart Connected Watch With Bluetooth Earpiece - Watchnext - Golden - Steel Strap

Flash Discount

13% off

£35.99

£41.49

Smart Connected Watch With Bluetooth Earpiece - Watchnext - Golden - Steel Strap

Flash Discount

£29.00

Q23 Smart Watch 1.69 Inch Smart Band Fitness Bracelet Bluetooth Temperature Monitoring Pedometer Call Reminder Forandroid Ios Women Men Message Remind

LightInTheBox

£29.00

Q23 Smart Watch 1.69 Inch Smart Band Fitness Bracelet Bluetooth Temperature Monitoring Pedometer Call Reminder Forandroid Ios Women Men Message Remind

LightInTheBox

£27.35

(Gold) F57l Blood Sugar Monitoring Watch, Blood Sugar Watch, Blood Pressure Watch Sport Smart Watch

OnBuy.com

Free shipping

£27.35

(Gold) F57l Blood Sugar Monitoring Watch, Blood Sugar Watch, Blood Pressure Watch Sport Smart Watch

OnBuy.com

Free shipping

£1,600.00

Tag Heuer Connected Calibre E5 40mm Rose Gold Pvd Smartwatch

Beaverbrooks

Free shipping

£1,600.00

Tag Heuer Connected Calibre E5 40mm Rose Gold Pvd Smartwatch

Beaverbrooks

Free shipping

£59.99

Daewoo Cnx+ Amoled Display Smart Watch Activity Tracker With Bluetooth To Android & Ios

B&Q Marketplace

£59.99

Daewoo Cnx+ Amoled Display Smart Watch Activity Tracker With Bluetooth To Android & Ios

B&Q Marketplace

£69.99

AMAZFIT Bip 6 Smart Watch 46Mm, 14 Day Battery, 1.97" AMOLED Display, GPS & Free Maps, AI, Bluetooth Call & Text, Health, Fitness & Sleep Tracker, 140

Amazon UK

Free shipping

£69.99

AMAZFIT Bip 6 Smart Watch 46Mm, 14 Day Battery, 1.97" AMOLED Display, GPS & Free Maps, AI, Bluetooth Call & Text, Health, Fitness & Sleep Tracker, 140

Amazon UK

Free shipping

£34.99

£39.99

Smart Connected Intelligent Smartwatch - Silicone – Black

Flash Discount

12% off

£34.99

£39.99

Smart Connected Intelligent Smartwatch - Silicone – Black

Flash Discount

£75.91

Amazfit Bip 6 Smart Watch 46Mm, 14 Day Battery, 1.97" AMOLED Display, GPS & Free Maps, AI, Bluetooth Call & Text, Health, Fitness & Sleep Tracker, 140

Amazon UK

Free shipping

£75.91

Amazfit Bip 6 Smart Watch 46Mm, 14 Day Battery, 1.97" AMOLED Display, GPS & Free Maps, AI, Bluetooth Call & Text, Health, Fitness & Sleep Tracker, 140

Amazon UK

Free shipping

£73.14

Amazfit Bip 6 Smart Watch 46Mm, 14 Day Battery, 1.97" AMOLED Display, GPS & Free Maps, AI, Bluetooth Call & Text, Health, Fitness & Sleep Tracker, 140

Amazon UK

Free shipping

£73.14

Amazfit Bip 6 Smart Watch 46Mm, 14 Day Battery, 1.97" AMOLED Display, GPS & Free Maps, AI, Bluetooth Call & Text, Health, Fitness & Sleep Tracker, 140

Amazon UK

Free shipping

£15.29

£17.99

Smart Watch, 2025 HD 1.91" Bluetooth 5.4 Calling Smartwatch For Men Women, Heart Rate/Sleep/Spo2 Monitor, 115+ Sports Fitness Activity Trackers, IP68

Amazon UK

15% off

£15.29

£17.99

Smart Watch, 2025 HD 1.91" Bluetooth 5.4 Calling Smartwatch For Men Women, Heart Rate/Sleep/Spo2 Monitor, 115+ Sports Fitness Activity Trackers, IP68

Amazon UK

£49.99

Gydom Smart Watches For Women,1.8" HD Ladies Smartwatch Compatible With iPhone/samsung/android- Answer/Make Calls, Alexa Built-In, Heart Rate/Spo2/

Amazon UK

Free shipping

£49.99

Gydom Smart Watches For Women,1.8" HD Ladies Smartwatch Compatible With iPhone/samsung/android- Answer/Make Calls, Alexa Built-In, Heart Rate/Spo2/

Amazon UK

Free shipping

Build a Smart Watch by Interfacing OLED Display with Android Phon…

10 Dec 2018

circuitdigest.com

Boy Creates His Own Arduino Smartwatch #WearableWednesday

1 Apr 2015

adafruit.com

Arduino smartwatch V3.0

899 views9 Feb 2019

hackaday.io

How to make Arduino smartwatch

12 Mar 2020

technoreview85.com

A DIY smartwatch designed by a kid for kids | Arduino Blog

8 Sep 2015

arduino.cc

How to Make Arduino Smartwatch With Custom PCB

11 Jan 2021

instructables.com

Open Source Arduino Smartwatch (video)

2K views23 Aug 2016

geeky-gadgets.com

Building the OG smartwatch from Inspector Gadget | Arduino Blog

20 Oct 2023

arduino.cc

Smartwatch prototype turns your wrist into a joystick | Arduino Blog

17 Oct 2016

arduino.cc

Arduino Based Watch - OLED, Menu, RTC

12.1K views30 Sep 2020

instructables.com

Turn your old cellphone into a smartwatch | Arduino Blog

20 Jul 2016

arduino.cc

Chronio: a 3D-printed, Arduino-based smartwatch #WearableWed…

30 Nov 2016

adafruit.com

Sony SmartWatch Running Arduino Sketches

18 Jun 2013

hackaday.com

0:28

🎯 Arduino Smartwatch Project | OLED + MPU6050 + DS3231 RTC#arduin…

5K views6 months ago

YouTubeTechWithPi

2:19

ESP32 S3 AI Smart Watch DIY Kit 0.96 Inch OLED Screen WiFi Rech…

1 views1 month ago

YouTubeBanggood Wizard Review

2:24

ESP32 Smartwatch Project Update #3

7K views3 Aug 2020

YouTubeMatthew Bellafaire

Pr#60 - Smartwatch con Arduino + Bluetooth V2.0

85.8K views18 Jul 2019

YouTubeELECTRONOOBS en Español

A Smartwatch You Can Easily Build Yourself

1 Jan 2019

hackaday.com

Let's make Smartwatch ESP32

225.4K views23 May 2022

YouTubeVolos Projects