Garmin Enduro 4 (51 mm) / Samsung Galaxy Watch7 44 mm Bluetooth

Garmin Enduro 4 (51 mm): 010-04799-00 · titanium bezel / dark olive ComfortFit fabric band

Samsung Galaxy Watch7 44 mm Bluetooth: Galaxy Watch7 44 mm Bluetooth (SM-L310); Green and Silver. The 40 mm (SM-L300), the LTE versions and the Galaxy Watch Ultra are separate models.

SpecificationGarmin Enduro 4 (51 mm)Samsung Galaxy Watch7 44 mm Bluetooth
Release year20262024
Announcement and salesAnnounced 6 October 2026; Garmin's press release states it is available now Garmin—
Model code010-04799-00; 51 mm with dark olive ComfortFit fabric band Garmin—
Display1.4-inch (35.56 mm) colour, sunlight-visible transflective MIP; 280 x 280 pixels; touchscreen GarminSuper AMOLED; 480 × 480 (about 327–330 ppi); 2000 nits

The 2000-nit peak helps readability in sunlight; using the always-on display shortens battery life.

Samsung
LensPower Sapphire (solar-charging sapphire lens) Garmin—
Case and bezelFibre-reinforced polymer case; titanium bezel; 51 x 51 x 15.7 mm Garmin—
Weight66 g; case only 57 g Garmin—
BandComfortFit fabric band; QuickFit compatible (26 mm); ComfortFit Medium fits 145-220 mm wrists Garmin—
Storage64 GB for music, maps and data Garmin—
Memory50% more RAM than Enduro 3 (Garmin claim) Garmin—
PositioningGPS, GLONASS, Galileo, QZSS, BeiDou; multi-band GPS; SatIQ automatic satellite mode selection Garmin—
SensorsElevate wrist heart rate, Pulse Ox, barometric altimeter, compass, gyroscope, accelerometer, thermometer, ambient light sensor; skin temperature Garmin—
ECGGarmin ECG app; available only in selected regions and for adults aged 22 and over Garmin—
FlashlightLED flashlight with white and red light Garmin—
Battery typeBuilt-in rechargeable lithium-ion battery Garmin—
Battery: smartwatchUp to 36 days in smartwatch mode; 90 days with solar. Low-power watch mode 92 days; unlimited with solar. Expedition mode 77 days Garmin—
Battery: activityNormal/Balanced 80 hours (144 with solar); Max Accuracy 60 (90); Extended 120 (320); Max Battery 210 hours (unlimited with solar); with music 22 hours (25) Garmin—
Solar charging assumptionsGarmin's figures assume 3 hours per day outdoors at 50,000 lux in smartwatch mode and continuous 50,000 lux in activity modes Garmin—
ChargingGarmin proprietary charging cable; USB-C computer port or an adapter rated at least 5 W Garmin—
Water resistance10 ATM; withstands pressure equivalent to 100 m depth Garmin—
ConnectivityBluetooth, ANT+, Wi-Fi; pairs with iPhone and Android GarminBluetooth 5.3; Wi-Fi 2.4 + 5 GHz; NFC

This version has no cellular connection; calls and notifications come through the paired phone.

Samsung
Payments and musicGarmin Pay contactless payments; offline music from Spotify, Deezer and Amazon Music (subscription may be required) Garmin—
MapsPreloaded multicontinent TopoActive maps; on-watch routing, NextFork, perspective view Garmin—
Training and activities100+ activity profiles; grade-adjusted pace targets, stamina zones and curve, Garmin Epic multiday logging Garmin—
Power modesPower modes selectable during an activity: Max Accuracy, Balanced, Extended, Max Battery Garmin—
Operating temperature-20 to 45 °C operating and storage; charging 0 to 45 °C Garmin—
Radio2400-2483.5 MHz (< 19 dBm) and 13.56 MHz; M/N A04413 Garmin—
In the boxEnduro 4 with dark olive ComfortFit fabric band; charging/data cable; documentation Garmin—
Processor and memory—Exynos W1000 (5 cores, 3 nm, 1.6 GHz); 2 GB RAM, 32 GB storage Samsung
Battery and charging—425 mAh; WPC-based fast wireless charging

A fast wireless charging puck is in the box, but no wall adapter.

Samsung
Location—Dual-frequency GPS (L1 + L5)

The L5 band helps separate signals reflected by tall buildings and trees; dual-frequency mode can increase battery use.

Samsung
Health sensors—BioActive sensor: heart rate, irregular heart rhythm notification (IHRN), ECG, blood pressure, BIA body composition; continuous SpO2; skin temperature

Availability of ECG and blood pressure depends on country and paired phone; blood pressure measurement is not offered in the US.

Samsung
Health features—Sleep apnea detection; Energy Score; AGEs Index (Labs, experimental)

Energy Score turns sleep, activity and heart data into a daily readiness score; AGEs Index is experimental and not for diagnosis.

Samsung
Durability—5ATM, IP68, MIL-STD-810H; Armor Aluminum case

5ATM describes water resistance suitable for surface swimming; it is not for diving or high-speed water sports.

Samsung
Size and weight—44.4 × 44.4 × 9.7 mm; 33.8 g (without strap) Samsung
Feedback—Microphone, speaker, vibration motor Samsung
Colours—Green, Silver Samsung