Garmin D2 Mach 2 vs Garmin Marq Expedition comparison
        
        
            
                
                    
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                    | key specs | 
| Display Size | 35mm | - | 
| Dial Shape | Round | Round | 
| Ideal For | Unisex | Unisex | 
| Compatible OS | - | Android, iPhone | 
| Strap Material | - | Leather | 
| general | 
| Brand | Garmin | Garmin | 
| Model | D2 Mach 2 | Marq Expedition | 
| Release date | October 22, 2025 | - | 
| Model Name | Garmin D2 Mach 2 | Marq Expedition | 
| Dial Colour | Black | - | 
| Dial Shape | Round | Round | 
| Water Resistant | 10 ATM | Yes | 
| Ideal For | Unisex | Unisex | 
| Strap Material | - | Leather | 
| Size | - | Regular | 
| Interchangeable Strap | - | Yes | 
| Water Resistance Depth | - | 10 ATM | 
| Dial Material | - | Titanium | 
| dimensions | 
| Width | 47 | - | 
| Height | 47 | - | 
| Thickness | 13.8 | 14.2 | 
| Weight (g) | 73.00 | 87.00 | 
| Diameter | - | 46 | 
| product details | 
| Talk time | 14 | - | 
| Sensor | - | GPS, GLONASS, Galileo, Garmin Elevate wrist heart rate monitor, Barometric altimeter, Compass, Gyroscope, Accelerometer, Thermometer, Pulse Ox | 
| Compatible Device | - | Android, iPhone | 
| Notification | - | Yes | 
| Notification Type | - | Smart notifications | 
| Battery Life | - | Up to 12 days in smartwatch mode | 
| connectivity features | 
| Call Function | Yes | - | 
| Bluetooth | Yes | Yes | 
| Wi-Fi | Yes | Yes | 
| GPS | Yes | Yes | 
| Third Party App Support | Yes | - | 
| Call Features | Yes | - | 
| Other Connectivity Features | Glonass, Galileo, Beidou, QZSS | Compatible with Garmin Connect Mobile, Garmin Pay | 
| Messaging Support | - | Yes | 
| camera and display features | 
| Display Resolution | 454 x 454 | 240 x 240 pixels | 
| Display Size | 35mm | - | 
| fitness and watch functions | 
| Step Count | Yes | Yes | 
| Calorie Count | Yes | Yes | 
| Heart Rate Monitor | Yes | Yes | 
| Compass | Yes | Yes | 
| Calendar | Yes | Yes | 
| Alarm Clock | Yes | Yes | 
| Date & Time Display | Yes | Yes | 
| Language | English | - | 
| Altimeter | - | Yes | 
| Other Fitness Features | - | Gym activity profiles, Cardio workouts, Strength workouts, Automatic rep counting, Interval training, Advanced workouts, Heat and altitude acclimation | 
| Other Watch Functions | - | Weather, Controls smartphone music, Plays and controls watch music, Find My Phone, Find My Watch | 
| platform and storage features | 
| Compatible Operating System | - | Android, iPhone | 
| Internal Memory | - | 32GB | 
                
            
            
         
        
     
    
        
               
            
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