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***** Temperature is not compatible with D2 Bravo; fenix 3; Forerunner 45, 230, 235, 630; and Garmin Swim 2.</p><p></p><p>***** For questions and feedback, please click "Contact Developer”.</p><p></p><p>--------------------</p><p></p><p>The Merlin24 watch face provides a simple layout with customizable features.</p><p></p><p>Temperature, heart rate, and Body Battery are available for compatible devices. When temperature is displayed, a separate date format is used so the date does not overlap with temperature.</p>

What’s New

v1.1.8, May 6, 2023:</p><p>- Adjusted steps bar thickness on larger devices.</p><p>- Added option to blank screen in low power mode.</p><p>- Added support for new devices.</p><p></p><p>--------------------</p><p></p><p>v1.1.7, February 18, 2023:</p><p>- Adjusted font size for date and temperature on all devices.</p><p>- Changed time zone input back to UTC offset.</p><p>- Fixed bug with Body Battery.</p>

Additional Information


This app requires access to:

  • Run in the background when it is not active (potentially affecting battery life)
  • Send/receive information to/from the Internet
  • GPS location
  • Heart rate, barometer, temperature, and altitude history
  • Approach® S60 Approach® S60
  • Approach® S62 Approach® S62
  • Captain Marvel Captain Marvel
  • D2™ Air D2™ Air
  • D2™ Air X10 D2™ Air X10
  • D2™ Bravo D2™ Bravo
  • D2™ Bravo Titanium D2™ Bravo Titanium
  • D2™ Charlie D2™ Charlie
  • D2™ Delta D2™ Delta
  • D2™ Delta PX D2™ Delta PX
  • D2™ Delta S D2™ Delta S
  • D2™ Mach 1 D2™ Mach 1
  • Darth Vader™ Darth Vader™
  • Descent™ Mk1 Descent™ Mk1
  • Descent™ MK2 Descent™ MK2, Descent™MK2i
  • Descent™ Mk2S Descent™ Mk2S
  • Enduro™ Enduro™
  • Enduro™ 2 Enduro™ 2
  • epix™ (Gen 2) epix™ (Gen 2), quatix® 7 – Sapphire Edition
  • First Avenger First Avenger
  • ForeAthlete® 230J ForeAthlete® 230J
  • ForeAthlete® 235J ForeAthlete® 235J
  • ForeAthlete® 630J ForeAthlete® 630J
  • ForeAthlete® 735XTJ ForeAthlete® 735XTJ
  • Forerunner® 230 Forerunner® 230
  • Forerunner® 235 Forerunner® 235
  • Forerunner® 245 Forerunner® 245
  • Forerunner® 245 Music Forerunner® 245 Music
  • Forerunner® 255 Forerunner® 255
  • Forerunner® 255 Music Forerunner® 255 Music
  • Forerunner® 255S Forerunner® 255S
  • Forerunner® 255S Music Forerunner® 255S Music
  • Forerunner® 265 Forerunner® 265
  • Forerunner® 265S Forerunner® 265S
  • Forerunner® 45 Forerunner® 45
  • Forerunner® 45 Plus Forerunner® 45 Plus
  • Forerunner® 55 Forerunner® 55
  • Forerunner® 630 Forerunner® 630
  • Forerunner® 645 Forerunner® 645
  • Forerunner® 645 Music Forerunner® 645 Music
  • Forerunner® 735XT Forerunner® 735XT
  • Forerunner® 745 Forerunner® 745
  • Forerunner® 935 Forerunner® 935
  • Forerunner® 945 Forerunner® 945
  • Forerunner® 945 LTE Forerunner® 945 LTE
  • Forerunner® 955 Forerunner® 955, Forerunner® 955 Solar
  • Forerunner® 965 Forerunner® 965
  • fēnix® 3 fēnix® 3, quatix® 3, tactix® Bravo
  • fēnix® 3 HR fēnix® 3 HR
  • fēnix® 5 fēnix® 5, quatix® 5
  • fēnix® 5 Plus fēnix® 5 Plus
  • fēnix® 5S fēnix® 5S
  • fēnix® 5S Plus fēnix® 5S Plus
  • fēnix® 5X fēnix® 5X, tactix® Charlie
  • fēnix® 5X Plus fēnix® 5X Plus
  • fēnix® 6 fēnix® 6
  • fēnix® 6 Dual Power fēnix® 6 Dual Power
  • fēnix® 6 Pro fēnix® 6 Pro, fēnix® 6 Sapphire
  • fēnix® 6 Pro Dual Power fēnix® 6 Pro Dual Power
  • fēnix® 6 Pro Solar fēnix® 6 Pro Solar
  • fēnix® 6 Solar fēnix® 6 Solar
  • fēnix® 6S fēnix® 6S
  • fēnix® 6S Dual Power fēnix® 6S Dual Power
  • fēnix® 6S Pro fēnix® 6S Pro, fēnix® 6S Sapphire
  • fēnix® 6S Pro Dual Power fēnix® 6S Pro Dual Power
  • fēnix® 6S Pro Solar fēnix® 6S Pro Solar
  • fēnix® 6S Solar fēnix® 6S Solar
  • fēnix® 6X Pro fēnix® 6X Pro, fēnix® 6X Sapphire, fēnix® 6X Pro Solar, tactix® Delta Sapphire, quatix® 6X Solar, tactix® Delta Solar, tactix® Delta Solar Ballistics
  • fēnix® 7 fēnix® 7, quatix® 7
  • fēnix® 7 Pro fēnix® 7 Pro
  • fēnix® 7S fēnix® 7S
  • fēnix® 7S Pro fēnix® 7S Pro
  • fēnix® 7X fēnix® 7X, quatix® 7X – Solar Edition
  • fēnix® 7X Pro fēnix® 7X Pro
  • fēnix® Chronos fēnix® Chronos
  • Garmin Swim™ 2 Garmin Swim™ 2
  • MARQ™ (Gen 2) MARQ™ (Gen 2)
  • MARQ™ Adventurer MARQ™ Adventurer
  • MARQ™ Athlete MARQ™ Athlete
  • MARQ™ Aviator MARQ™ Aviator
  • MARQ™ Aviator (Gen 2) MARQ™ Aviator (Gen 2)
  • MARQ™ Captain MARQ™ Captain, MARQ™ Captain: American Magic Edition
  • MARQ™ Commander MARQ™ Commander
  • MARQ™ Driver MARQ™ Driver
  • MARQ™ Expedition MARQ™ Expedition
  • MARQ™ Golfer MARQ™ Golfer
  • Mercedes-Benz Venu® Mercedes-Benz Venu®
  • Mercedes-Benz Venu® 2 Mercedes-Benz Venu® 2
  • Mercedes-Benz Venu® 2S Mercedes-Benz Venu® 2S
  • quatix® 6 quatix® 6
  • quatix® 6X quatix® 6X, quatix® 6X Solar, quatix® 6X Dual Power
  • Rey™ Rey™
  • tactix® 7 tactix® 7, tactix® 7 – Pro Ballistics Edition, tactix® 7 – Pro Edition
  • Venu® Venu®
  • Venu® 2 Venu® 2
  • Venu® 2 Plus Venu® 2 Plus
  • Venu® 2S Venu® 2S
  • Venu® Sq. Venu® Sq.
  • Venu® Sq. 2 Venu® Sq. 2
  • Venu® Sq. 2 Music Venu® Sq. 2 Music
  • Venu® Sq. Music Venu® Sq. Music
  • vívoactive® 3 vívoactive® 3
  • vívoactive® 3 Mercedes-Benz® Collection vívoactive® 3 Mercedes-Benz® Collection
  • vívoactive® 3 Music vívoactive® 3 Music
  • vívoactive® 4 vívoactive® 4, GarminActive
  • vívoactive® 4S vívoactive® 4S, GarminActive S
  • vívolife vívolife
Average Rating: (97 Ratings)

Горячев Андрей
May 18, 2023 | Version 1.1.8

Простое, но информативное приложение. Очень хорошо экономит заряд. Большое спасибо автору!

May 8, 2023 | Version 1.1.8

El reloj va lento con esta pantalla

May 4, 2023 | Version 1.1.7a

Great interface! When I had it on FR45, the date field was showed also in Portuguese (default language on my watch). But on my new FR55 the date field is always in English.

Developer Reply
May 5, 2023, catopuma

Hi Thiago, please make sure that your FR55 device settings language is set to Portuguese. If the watch face still shows English and all other apps show Portuguese, try turning the watch off and back on again, or try uninstalling the watch face and installing it back again. If you have further issues, please send me an email by clicking "Contact Developer".

Frank Schröder
May 2, 2023 | Version 1.1.7a

Hi Love this design a lot. I would like to have the UTC time displayed maybe in the top right field. Do you thinks thats possible?

Developer Reply
May 5, 2023, catopuma

Hi Frank, thanks for the feedback! I'm afraid the upper right corner might not have enough room to show am/pm and the weekday options. If you want to see the steps count with the UTC clock, perhaps they can toggle between sleep/wake modes in the bottom field. If you are interested in this or other options, send me an email by clicking "Contact Developer".

April 30, 2023 | Version 1.1.7a

Hi, I love this design. However, the Garmin temperature stopped working. Can you help me with that? It is a feature I used a lot. Than you.

Developer Reply
April 30, 2023, catopuma

Hi, please see the app description FAQ section. When there is no temperature it means the source data is not available. You can check the Garmin Weather widget to see if it shows temperature. Try turning your watch off and back on and/or resyncing with your phone. If you still do not have temperature you can try the OpenWeatherMap temperature setting instead of Garmin Weather; it uses a different data source. If you have further questions please click "Contact Developer".

Горячев Андрей
April 15, 2023 | Version 1.1.7a

Простой, но вместе с тем, информативный и удобный циферблат. Большое спасибо разработчику!

T. Wendy
March 16, 2023 | Version 1.1.7a

Nice face.. But the number of steps are still small after removing the bar!!i wish number of steps shld be abit more bigger. I am able to see without my eyeglass!

Ilker Süha
March 12, 2023 | Version 1.1.7a

simple and easy greetings

Matt Howley
February 22, 2023 | Version 1.1.7

Loving this.

February 16, 2023 | Version 1.1.6a

Very good. Provides crucial customization options.

February 11, 2023 | Version 1.1.6a

Merci beaucoup pour ce cadran, il est vraiment bien. Simple et efficace.

Timur Palladin
January 31, 2023 | Version 1.1.5d

Very nice outlook, like the visibility and the design! Would be great if in the future alarm time would be visible and temperature for 255 model.

Developer Reply
January 31, 2023, catopuma

I’m glad you like the watch face! Temperature is compatible with the Forerunner 255. If you see a blank value “—“, it means no data is available for your location. Compare it to the Garmin Weather widget and see the app description for more troubleshooting.

January 27, 2023 | Version 1.1.5d

I would like to change display setting. I know how to remove step bar and to change teperature unit. But! If I do single change (e.g. temperature seting) at the same time i lose date information on display ( I see "null instead of date). More over, I am not able to bring date back. Therefore only possibily is to unistall Merlin24, install Merlin24 again, and not to do any change! Unles, i lose date on display.

Developer Reply
January 28, 2023, catopuma

Hi Mariob, thank you for describing this bug in detail. A fix will be released in the next update very soon. In the future, if you run into any further issues, please click Contact Developer before leaving a review. Thank you

January 25, 2023 | Version 1.1.5d

Is there any chance to delete a seconds counter? I prefer only hours and minutes.

Developer Reply
January 25, 2023, catopuma

Hi Jacek, yes, use the Connect IQ mobile app to open the Merlin24 settings, then change Primary Clock Seconds to Never. If you have further questions, please click Contact Developer. Thanks!

Katie Long
January 24, 2023 | Version 1.1.5d

Basic watch face that won't drain the battery and shows a more bar. As of Jan 2023, the top right field won't hide, even if that option is checked and shows heart rate even if notifications have been selected. More color options would be nice.

Developer Reply
January 25, 2023, catopuma

Hi Katie, this is a known issue that will be fixed in the next 1-2 weeks. In the meantime select Heart Rate Refresh: Periodic to hide the heart rate. Thanks for the feedback on color options. Please click Contact Developer to let me know which colors you want to add.

Jeffrey Kirkitelos
January 15, 2023 | Version 1.1.5d

I recently found a bug in the latest version released. I sent a message to the developer and helped her find the issue and she promptly gave me a work around for the issue. I was very impressed with her promptly getting back to me and addressing the problem. I definitely would use her watch faces. Very high praise !!!

January 14, 2023 | Version 1.1.5d

Date display "null" after changing date format and save. Please fix this. I'm using forerunner 55.

January 8, 2023 | Version 1.1.5a

Mon cadran préféré, simple qui correspond à mes besoins. Un format de la date "jour de la semaine, jour, mois" serait parfait.

Developer Reply
January 8, 2023, catopuma

Je suis content que vous appréciez le cadran de la montre ! Lorsque la température est affichée, le format de la date doit être plus court afin qu'il ne chevauche pas la température. Il existe deux options pour le format de la date dans les paramètres (avec et sans température). Si vous avez d'autres questions ou commentaires, veuillez cliquer sur "Contacter le développeur".

Dario Gonzalez
December 26, 2022 | Version 1.1.4

I really like this watch face but it runs very slowly in my forerunner 735.

Developer Reply
January 8, 2023, catopuma

This problem has been fixed in the new version.

December 13, 2022 | Version 1.1.4

I really like the watch face, however I’m not sure if I can keep it on my watch as it has made it extremely slow. I have a forerunner 735xt.

Developer Reply
December 13, 2022, catopuma

Thanks for the feedback! Efficiency will improve very soon in the next update.

Graham Dennis
November 27, 2022 | Version 1.1.4

Great I love it, works great

Dani De La Plaza
November 23, 2022 | Version 1.1.4

Porque desde que tengo esta pantalla me dura la batería 5 días sin hacer deporte?

November 14, 2022 | Version 1.1.4

No option for seconds always on. Only never or on gesture stupid

Developer Reply
November 14, 2022, catopuma

Hi Eric, thanks for the feedback. I am hoping to add the always-on seconds display option in a future update. By default, Garmin puts a limitation on watch face apps to refresh only once per minute in low power mode. This is to conserve battery. Newer devices are capable of refreshing once per second but only if the total power consumption of the app is below a certain threshold. Depending on the app, it can sometimes be tough to make it work. Thanks for your patience, and I appreciate you trying out my watch face. :)

November 14, 2022 | Version 1.1.4

Can’t delete it. Pls help.

Developer Reply
November 14, 2022, catopuma

Hi Artemiy, for instructions on how to uninstall, please see the link in the app description. The best way to remove the app completely is to use the Garmin Express software on your computer. Please note that the install/uninstall process is completely controlled by Garmin; third-party developers only set up the app itself. If you have any other questions please click “Contact Developer” before leaving a review. Thank you.

November 13, 2022 | Version 1.1.4

Simplemente sencilla, de fácil configuración, muy bonita y muy llamativa a la par. Muy contento con la pantalla