Side by side comparison and review of Garmin Forerunner 245 and Garmin Approach S42. Compare design, displays, functions, batteries and other key specifications and features to simplify the choice of your perfect smartwatch. Our goal is to make it easier for you to decide on the watch that will best meet your expectations by revealing the main differences between the products.
GENERAL | Garmin Forerunner 245 | Garmin Approach S42 |
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Product Type | Sport watch | Sport watch |
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Supported Host Device OS | - | iOS, Android |
Activity/Sport | Running, swimming, ski, cycling | Golf |
Wearing Style | Watch style | Watch style |
Width | 42.3 mm | 43.4 mm |
Height | 42.3 mm | 43.4 mm |
Depth | 12.2 mm | 11.7 mm |
Weight | 38.5 g | 43 g |
Body Material | Fibre-reinforced polymer | - |
Protection | Waterproof | Waterproof |
Colours | Black | - |
Clock Display | Yes | Yes |
FEATURES | Garmin Forerunner 245 | Garmin Approach S42 |
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Sensors | Accelerometer, electromagnetic compass, optical heart sensor | Accelerometer, gyro sensor |
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Tracking Data | Distance, time, speed, heart rate, stress level | Distance, time, calories burned, activity, sleep activity, steps taken |
Goal Setting | Yes | Yes |
Features | Music remote handling, camera remote control, find phone function, VO2 max, HR zones, Move IQ, Garmin Connect compatible, Find my Device, rejecting a call, Garmin Elevate, TrueUp, Body Battery | Find phone function, sunlight readable, Bluetooth Smart technology, inactivity alert, Garmin Connect compatible, Find my Device, TrueUp, Garmin AutoShot, TruSwing, weather information, 42000+ preloaded courses |
Notifications | SMS, social apps, incoming calls | Calendar, incoming calls, applications |
Vibrating Alert | - | Yes |
Feedback Type | - | Vibration alert, visual interface |
Navigation (GPS) | GPS/GLONASS/Galileo receiver | GPS receiver |
CONNECTIVITY | Garmin Forerunner 245 | Garmin Approach S42 |
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Wireless Interface | Bluetooth, ANT+ | Bluetooth |
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DISPLAY | Garmin Forerunner 245 | Garmin Approach S42 |
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Type | Memory-in-Pixel LCD - colour - transflective | Memory-in-Pixel LCD - colour |
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Resolution | 240 x 240 pixels | 240 x 240 pixels |
Screen Size | 1.2" | 1.2" |
Screen Protection | Corning Gorilla Glass 3 (scratch resistant glass) | - |
INPUT DEVICE | Garmin Forerunner 245 | Garmin Approach S42 |
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Type | - | Touch sensitive screen |
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CASE | Garmin Forerunner 245 | Garmin Approach S42 |
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Case Shape | Round | Round |
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Bezel | - | Metal |
Case Details | Black | Gunmetal | Polished silver | Rose gold |
BAND | Garmin Forerunner 245 | Garmin Approach S42 |
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Band Type | Band | Band |
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Band Width | 20 mm | - |
Fits Wrist with Circumference | 127-204 mm | 125-202 mm |
Changeable | Yes | Yes |
Clasp Type | Buckle | Buckle |
Band Material | Silicone | Silicone |
Band Colour | Grey | Merlot | Black | White | Light sand |
STORAGE | Garmin Forerunner 245 | Garmin Approach S42 |
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Storage Capacity | - | 64 MB |
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BATTERY | Garmin Forerunner 245 | Garmin Approach S42 |
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Technology | - | Lithium Ion |
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Battery Life | - | 10 day(s) |
Battery Life Details | GPS mode - up to 24 hour(s) Smartwatch mode - up to 7 days |
Smartwatch mode - up to 10 days GPS mode - up to 15 hours |
Rechargeable Battery | - | Yes |
MISCELLANEOUS | Garmin Forerunner 245 | Garmin Approach S42 |
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Included Accessories | Charging/data cable | Charging/data cable |
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Preloaded Software | Calendar, Weather, Timer, Fitness Age | - |
Max Depth of Water Resistance | 50 m | 50 m |
Max Operating Temperature | - | 60 °C |
Min Operating Temperature | - | -20 °C |
Warranty | - | 1-year warranty |