Garmin Tactix Delta vs. Garmin Approach S20

Smartwatch Comparison, Reviews and Tests

Side by side comparison and review of Garmin Tactix Delta 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

Garmin Tactix Delta vs. Garmin Approach S20 Comparison Chart
GENERAL Garmin Tactix Delta Garmin Approach S20
Product Type Sport watch Sport watch
Supported Host Device OS iOS, Android iOS, Android
Activity/Sport Multisport Golf
Wearing Style Watch style Watch style
Width 51 mm -
Height 51 mm -
Depth 14.9 mm -
Weight 69 g -
Body Details - Sensor: 13 mm x 27 mm 9 g
Body Material Fibre-reinforced polymer -
Protection Waterproof Waterproof
Clock Display Yes Yes
FEATURES Garmin Tactix Delta Garmin Approach S20
Sensors Accelerometer, digital compass, thermometre, gyro sensor, heart rate, barometric altimeter, Pulse Ox sensor Accelerometer
Tracking Data Distance, time, speed, calories burned, activity, sleep activity, heart rate, steps taken, floors climbed, stress level Distance, time, calories burned, activity, heart rate, steps taken
Modes Night vision mode, stealth mode -
Goal Setting Yes Yes
Features Find phone function, VIRB control, Move IQ, Find my Device, store & play music, Garmin Elevate, TrueUp, music playback control, weather information, kill switch Sunlight readable, Garmin Connect compatible, TrueUp, Garmin AutoShot, TruSwing
Notifications Missed calls, SMS, Email, social apps Applications
Navigation (GPS) GPS/GLONASS/Galileo receiver GPS receiver
Payment Technology Garmin Pay -
CONNECTIVITY Garmin Tactix Delta Garmin Approach S20
Wireless Interface Wi-Fi, Bluetooth 4.0, ANT+ Bluetooth, ANT+
DISPLAY Garmin Tactix Delta Garmin Approach S20
Type Memory-in-Pixel LCD - colour - transflective Memory-in-Pixel LCD - monochrome
Resolution 280 x 280 pixels 128 x 128 pixels
Screen Size 1.4" -
Dimensions (WxH) - 23 mm x 23 mm
Screen Protection Domed sapphire crystal -
INPUT DEVICE Garmin Tactix Delta Garmin Approach S20
Type - Single push-button
CASE Garmin Tactix Delta Garmin Approach S20
Crystal Type - Chemically strengthened glass
Case Shape Round Rounded square
Case Details Black DLC -
BAND Garmin Tactix Delta Garmin Approach S20
Band Type Band Strap
Band Width 26 mm -
Fits Wrist with Circumference 127-210 mm -
Clasp Type Buckle Buckle
Band Material Silicone Silicone
Band Colour - Black
STORAGE Garmin Tactix Delta Garmin Approach S20
Storage Capacity 32 GB 64 MB
BATTERY Garmin Tactix Delta Garmin Approach S20
Technology - Lithium Ion
Battery Life - 56 day(s)
Battery Life Details Smartwatch mode - up to 21 days
GPS mode - up to 60 hour(s)
GPS with Music mode - up to 15 hour(s)
Max Battery GPS Mode - up to 120 hour(s)
Expedition GPS Mode - up to 46 days
Battery Saver Watch Mode - up to 80 days
Smartwatch mode - up to 56 days
GPS mode - up to 15 hours
Rechargeable Battery - Yes
MISCELLANEOUS Garmin Tactix Delta Garmin Approach S20
Included Accessories Charging/data cable Charging/data cable
Preloaded Software Stopwatch, Alarm Clock, Garmin Pay Calendar, Time, Alarm Clock
Compliant Standards MIL-STD 810G -
Max Depth of Water Resistance 100 m 50 m
Max Operating Temperature - 60 °C
Min Operating Temperature - -20 °C
Warranty - 1-year warranty
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