Apple Watch Ultra vs Garmin Forerunner 645

Design:

Apple Watch Ultra
Design

Apple watch ultra is a smartwatch that is here to work as no other smartwatch did. With an incredible integration of L1 and L5, this watch will provide amazing accuracy for distance, pace, and even in-route racking. It's very fun to use and the material built is aerospace-grade titanium. This makes sure that there is a good balance between the weight, the corrosion resistance, and even the ruggedness of the product. The raised edges help in protecting the flat sapphire front crystal. Can easily resist any hard surface and has enhanced protection. Available in titanium, and Natural color. Read More

Garmin Forerunner 645
Design

Forerunner 645 is the smartwatch that lets the user run and has a track without feeling the need for their phone on their side. By using this, watch, one will easily run without missing out on any smart features. This watch has all the modern features like responding to your emails, and message and therefore provide all important updates. The lens material of the product is made of corning gorilla glass. Similarly, the strap material is made of silicone and the bezel material is made of highly durable stainless steel. The forerunner 645 is available in these colors i.e. black, cerise color, and sandstone. Read More

Specifications:

1.92"

Screen Size

1.2"

Touch Screen

410 x 502px

Resolution

240 x 240px
61.3g

Weight

41.8g

Waterproof

55?C

Max Temperature

-20?C

Min Temperature

Replaceable Band

Band Width

20mm

Screen protection

36

Battery Life

168

Charging Time

Apple Watch Ultra
Specifications

Apple watch ultra has a screen size of 1.93" (49 mm) with an always-on retina LTP OLED display. The brightness is upto 2000 nits and has a resolution of 410 x 502 px at 338 ppi. The total weight of this product is around 61.3 g (2.15 oz.). Unlike other watches, the apple watch ultra is water-proof and can withhold water depth upto 100m which is amazing. The maximum operating temperature range for apple watch ultra starts from as cold as -4 degrees Fahrenheit (-20° C) to as hot as 131 degrees Fahrenheit (55° C). There is the availability of replaceable watch bands. Equipped with a sapphire glass display, its battery life is upto 36 hours, and charges in less than an hour. Read Full Specs

Garmin Forerunner 645
Specifications

The forerunner 645 has a screen size of 1.2" (30.4 mm) diameter. There is no touchscreen available. The screen resolution of the product is 240 x 240 pixels. The total weight of forerunner 645 is around 41.8g. Also, it’s waterproof and has a depth rating of up to 5 ATM. The maximum operating temperature range is from -20º to 60ºC (from -4º to 140ºF). The watch band is replaceable and therefore one can change it based on their need. Equipped with a gorilla glass version, the battery life last up to 7 days. And with GPS mode it will last up to 14 days. Read Full Specs

Activity Tracking:

GPS Tracking

Route Tracking

Heart Rate Monitoring

Blood Oxygenation

Activity Detection

Distance Tracking

Step Tracking

Elevation Tracking

Bike Ccadence Monitoring

Sleep Tracking

Calories Intake Tracking

Calories Burned Tracking

Weight Tracking

Water Intake Tracking

Body Temperature

Sport Activities Tracking

Apple Watch Ultra
Activity Tracking:

Apple watch ultra has built-in GPS and precision dual-frequency gps that very accurately track the route and the pace of the person. Also has a built-in electrode that is present at the back of the apple watch. It measures the electrical signals and therefore measures the heart rate. It will monitor the blood oxygenation level. It will detect all the activities automatically. There is the tracking of distance, the steps taken and even the elevation crossed. One can keep a track of their water and food manually. Also, has a multi-sports mode available that will help users perform various workouts and challenges. Read More

Garmin Forerunner 645
Activity Tracking:

There are various tracking features that the forerunner 645 adheres like the availability of GPS which will track the precise location of the user. Similarly, it is also equipped with a route tracker. There is a heart rate monitor available that will monitor the blood oxygenation levels. It also detects all the activities automatically like the distance traveled, the steps taken in a day, and an elevation crossed. The cadence sensor will calculate the average cadences in a day. The sleep tracker is also present. The weight tracking and calories burnt are also calculated. Lastly, with multi-sports mode available it will let the user perform various challenges. Read More

Compatibility & Connectivity

Android Compatibilty

IOS Compatibilty

Mac OS Compatibility

Syncs Wirelessly

Automatic Syncing

Wi-Fi Module

Cellular Module

Call Control

Sport Activities Tracking

Camera Remote Control

Apple Watch Ultra
Compatibility & Connectivity

The apple watch ultra is compatible with iPhone devices. It is compatible with iPhone 6s and above. It can easily sync wirelessly all the data. Also, it supports Wi-Fi and Bluetooth. The amazing thing about the apple watch ultra is it has a cellular module available. Provide the call control feature to users and shows all the notification so one can never miss any important update. Although, apple watch ultra doesn’t feature a camera one can use the built–in the camera app on the apple watch. This way they can position the phone and make a snap from a distance. Read More

Garmin Forerunner 645
Compatibility & Connectivity

Garmin Forerunner 645 is found compatible with both Android and iOS users. It provides compatibility with Garmin maps as well. We can connect it to other devices wirelessly using Bluetooth technology. Moreover, it is also found compatible with Windows or Mac. It also provides inclusive navigation when paired with these compatible devices. It also supports the ANT+ protocol for better connectivity by using low energy. It also uploads wireless data directly to Garmin Connects online fitness community and other social media sharing through this application. This also helps you to see the route you have traveled, and you can view the distance covered and activities summary as well. Read More

Bottom Line

Apple Watch Ultra Pros

  • Build quality is awesome
  • A brighter screen
  • Has biometric sensors
  • Has crash detection
  • Depth withhold is increased in this series
  • Dual frequency GPS

Garmin Forerunner 645 Pros

  • Lightweight
  • Easy to read
  • Comfortable to carry all-day
  • Physical buttons present
  • Great battery life
  • Advanced running metrics

Apple Watch Ultra Cones

  • Expensive
  • Bugger and heavier
  • An average battery life
  • Smartwatch has iPhone dependence

Garmin Forerunner 645 Cones

  • No touchscreen
  • Glitchy Bluetooth connection
  • The music app is limited
  • Expensive

Design:

Apple Watch Ultra
Design

Apple watch ultra is a smartwatch that is here to work as no other smartwatch did. With an incredible integration of L1 and L5, this watch will provide amazing accuracy for distance, pace, and even in-route racking. It's very fun to use and the material built is aerospace-grade titanium. This makes sure that there is a good balance between the weight, the corrosion resistance, and even the ruggedness of the product. The raised edges help in protecting the flat sapphire front crystal. Can easily resist any hard surface and has enhanced protection. Available in titanium, and Natural color. Read More

Garmin Forerunner 645
Design

Forerunner 645 is the smartwatch that lets the user run and has a track without feeling the need for their phone on their side. By using this, watch, one will easily run without missing out on any smart features. This watch has all the modern features like responding to your emails, and message and therefore provide all important updates. The lens material of the product is made of corning gorilla glass. Similarly, the strap material is made of silicone and the bezel material is made of highly durable stainless steel. The forerunner 645 is available in these colors i.e. black, cerise color, and sandstone. Read More

Specifications:

1.92""

Screen Size

1.2""

Touch Screen

410 x 502px

Resolution

240 x 240px
61.3gg

Weight

41.8gg
-20?C℃

Min Temperature

Replaceable Band

mm

Band Width

20mmmm
55?C℃

Max Temperature

Waterproof

Screen protection

36h

Battery Life

168h

Apple Watch Ultra
Specifications

Apple watch ultra has a screen size of 1.93" (49 mm) with an always-on retina LTP OLED display. The brightness is upto 2000 nits and has a resolution of 410 x 502 px at 338 ppi. The total weight of this product is around 61.3 g (2.15 oz.). Unlike other watches, the apple watch ultra is water-proof and can withhold water depth upto 100m which is amazing. The maximum operating temperature range for apple watch ultra starts from as cold as -4 degrees Fahrenheit (-20° C) to as hot as 131 degrees Fahrenheit (55° C). There is the availability of replaceable watch bands. Equipped with a sapphire glass display, its battery life is upto 36 hours, and charges in less than an hour. Read More

Garmin Forerunner 645
Specifications

The forerunner 645 has a screen size of 1.2" (30.4 mm) diameter. There is no touchscreen available. The screen resolution of the product is 240 x 240 pixels. The total weight of forerunner 645 is around 41.8g. Also, it’s waterproof and has a depth rating of up to 5 ATM. The maximum operating temperature range is from -20º to 60ºC (from -4º to 140ºF). The watch band is replaceable and therefore one can change it based on their need. Equipped with a gorilla glass version, the battery life last up to 7 days. And with GPS mode it will last up to 14 days. Read More

Activity Tracking:

h

Charging Time

h

GPS Tracking

Route Tracking

Heart Rate Monitoring

Blood Oxygenation

Activity Detection

Distance Tracking

Step Tracking

Elevation Tracking

Bike Ccadence Monitoring

Sleep Tracking

Calories Intake Tracking

Calories Burned Tracking

Weight Tracking

Water Intake Tracking

Body Temperature

Sport Activities Tracking

Apple Watch Ultra
Activity Tracking:

Apple watch ultra has built-in GPS and precision dual-frequency gps that very accurately track the route and the pace of the person. Also has a built-in electrode that is present at the back of the apple watch. It measures the electrical signals and therefore measures the heart rate. It will monitor the blood oxygenation level. It will detect all the activities automatically. There is the tracking of distance, the steps taken and even the elevation crossed. One can keep a track of their water and food manually. Also, has a multi-sports mode available that will help users perform various workouts and challenges. Read More

Garmin Forerunner 645
Activity Tracking:

There are various tracking features that the forerunner 645 adheres like the availability of GPS which will track the precise location of the user. Similarly, it is also equipped with a route tracker. There is a heart rate monitor available that will monitor the blood oxygenation levels. It also detects all the activities automatically like the distance traveled, the steps taken in a day, and an elevation crossed. The cadence sensor will calculate the average cadences in a day. The sleep tracker is also present. The weight tracking and calories burnt are also calculated. Lastly, with multi-sports mode available it will let the user perform various challenges. Read More

Compatibility & Connectivity

Android Compatibilty

Mac OS Compatibility

Syncs Wirelessly

Automatic Syncing

Wi-Fi Module

Cellular Module

Call Control

Sport Activities Tracking

Apple Watch Ultra
Compatibility & Connectivity

The apple watch ultra is compatible with iPhone devices. It is compatible with iPhone 6s and above. It can easily sync wirelessly all the data. Also, it supports Wi-Fi and Bluetooth. The amazing thing about the apple watch ultra is it has a cellular module available. Provide the call control feature to users and shows all the notification so one can never miss any important update. Although, apple watch ultra doesn’t feature a camera one can use the built–in the camera app on the apple watch. This way they can position the phone and make a snap from a distance. Read More

Garmin Forerunner 645
Compatibility & Connectivity

Garmin Forerunner 645 is found compatible with both Android and iOS users. It provides compatibility with Garmin maps as well. We can connect it to other devices wirelessly using Bluetooth technology. Moreover, it is also found compatible with Windows or Mac. It also provides inclusive navigation when paired with these compatible devices. It also supports the ANT+ protocol for better connectivity by using low energy. It also uploads wireless data directly to Garmin Connects online fitness community and other social media sharing through this application. This also helps you to see the route you have traveled, and you can view the distance covered and activities summary as well. Read More

Bottom Line

Apple Watch Ultra Pros

  • Build quality is awesome
  • A brighter screen
  • Has biometric sensors
  • Has crash detection
  • Depth withhold is increased in this series
  • Dual frequency GPS

Garmin Forerunner 645 Pros

  • Lightweight
  • Easy to read
  • Comfortable to carry all-day
  • Physical buttons present
  • Great battery life
  • Advanced running metrics

Apple Watch Ultra Cones

  • Expensive
  • Bugger and heavier
  • An average battery life
  • Smartwatch has iPhone dependence

Garmin Forerunner 645 Cones

  • No touchscreen
  • Glitchy Bluetooth connection
  • The music app is limited
  • Expensive