Apple Watch Hermès Series 4 (GPS + Cellular) vs. Garmin Approach S20

Smartwatch Comparison, Reviews and Tests

Side by side comparison and review of Apple Watch Hermès Series 4 (GPS + Cellular) and Garmin Approach S20. 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.

Smartwatch Specifications Comparison

Apple Watch Hermès Series 4 (GPS + Cellular) vs. Garmin Approach S20 Comparison Chart
GENERAL Apple Watch Hermès Series 4 (GPS + Cellular) Garmin Approach S20
Product Type Smart watch Sport watch
Operating System WatchOS 5 -
Supported Host Device OS iOS iOS, Android
Activity/Sport - Golf
Wearing Style Watch style Watch style
Audio Input Microphone -
Audio Output Speaker -
Width 34 mm -
Height 40 mm -
Depth 10.7 mm -
Weight 39.8 g -
Body Details - Sensor: 13 mm x 27 mm 9 g
Body Material Stainless steel -
Protection Water-resistant Waterproof
Clock Display Yes Yes
FEATURES Apple Watch Hermès Series 4 (GPS + Cellular) Garmin Approach S20
Sensors Accelerometer, ambient light sensor, gyro sensor, barometric altimeter, optical heart sensor, electrical heart sensor Accelerometer
Tracking Data Distance, time, calories burned, activity, heart rate, steps taken, UV index, Air Quality index Distance, time, calories burned, activity, heart rate, steps taken
Goal Setting Yes Yes
Features Music remote handling, ECG accurate heart rate, listening to music, Retina Display technology, call alerts, automatic exercise recognition, Fall detection, Emergency SOS Sunlight readable, Garmin Connect compatible, TrueUp, Garmin AutoShot, TruSwing
Notifications Calendar, SMS, Email Applications
Vibrating Alert Yes -
Feedback Type Audio alert, vibration alert, visual interface -
Navigation (GPS) - GPS receiver
CELLULAR Apple Watch Hermès Series 4 (GPS + Cellular) Garmin Approach S20
Technology WCDMA (UMTS) / GSM -
Mobile Broadband Generation 4G -
SIM Card Type Electronic SIM card (e-SIM) -
Messaging Services SMS -
Supported Mobile Messaging Services SMS -
CONNECTIVITY Apple Watch Hermès Series 4 (GPS + Cellular) Garmin Approach S20
Wireless Interface IEEE 802.11b/g/n, Bluetooth 5.0 Bluetooth, ANT+
DISPLAY Apple Watch Hermès Series 4 (GPS + Cellular) Garmin Approach S20
Type LTPO OLED - colour Memory-in-Pixel LCD - monochrome
Resolution 324 x 394 pixels 128 x 128 pixels
Dimensions (WxH) - 23 mm x 23 mm
Screen Protection Sapphire glass -
INPUT DEVICE Apple Watch Hermès Series 4 (GPS + Cellular) Garmin Approach S20
Type Touch sensitive screen (Force Touch) Single push-button
CASE Apple Watch Hermès Series 4 (GPS + Cellular) Garmin Approach S20
Case Size 40 mm -
Crystal Type - Chemically strengthened glass
Case Shape - Rounded square
Case Back All ceramic and sapphire crystal back -
Case Details Stainless steel -
Crown Type Digital with haptic feedback -
BAND Apple Watch Hermès Series 4 (GPS + Cellular) Garmin Approach S20
Band Type Single Tour band Strap
Fits Wrist with Circumference 145-180 mm -
Clasp Type Buckle Buckle
Band Material Barenia leather Silicone
Band Colour Fauve | Bleu indigo | Indigo/craie/orange | Bordeaux/rose extrême/rose azalée Black
STORAGE Apple Watch Hermès Series 4 (GPS + Cellular) Garmin Approach S20
Storage Capacity 16 GB 64 MB
CPU Apple Watch Hermès Series 4 (GPS + Cellular) Garmin Approach S20
Manufacturer Apple -
CPU Type S4 -
Features W3 Apple wireless chip -
BATTERY Apple Watch Hermès Series 4 (GPS + Cellular) Garmin Approach S20
Technology Lithium Ion Lithium Ion
Battery Life 18 hours 56 day(s)
Battery Life Details - Smartwatch mode - up to 56 days
GPS mode - up to 15 hours
Rechargeable Battery - Yes
MISCELLANEOUS Apple Watch Hermès Series 4 (GPS + Cellular) Garmin Approach S20
Included Accessories Power adapter, magnetic charging cable, Hermès Orange Sport Band S/M Charging/data cable
Preloaded Software - Calendar, Time, Alarm Clock
SAR Value 0.27 W/kg (head), 0.26 W/kg (limb) -
Max Depth of Water Resistance 50 m 50 m
Max Operating Temperature - 60 °C
Min Operating Temperature - -20 °C
Warranty - 1-year warranty
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