Samsung Galaxy Watch 7

Samsung Galaxy Watch 7
Samsung Galaxy Watch Ultra 2024
Galaxy Watch 7 (silver)
BrandSamsung
ManufacturerSamsung Electronics
TypeSmartwatch
SeriesGalaxy Watch
FamilySamsung Galaxy
First releasedJuly 10, 2024 (2024-07-10)
Availability by regionJuly 24, 2024 (2024-07-24)
DiscontinuedJuly 9, 2025 (2025-07-09)
PredecessorSamsung Galaxy Watch 6
SuccessorSamsung Galaxy Watch 8
Compatible networksCellular models: 2G EDGE / 3G HSPA / 4G LTE
ColorsGreen, Cream, Silver
Dimensions(40 mm)
40.4 mm (1.59 in) H
40.4 mm (1.59 in) W
9.7 mm (0.38 in) D
(44 mm)
44.4 mm (1.75 in) H
44.4 mm (1.75 in) W
9.7 mm (0.38 in) D
Weight28.8 g (1.02 oz) (40 mm)
33.8 g (1.19 oz) (44 mm)
Operating systemOriginal: Wear OS 5 with One UI Watch 6
Current: Wear OS 6 with One UI Watch 8
System-on-chipSamsung Exynos W1000 (3 nm)
CPU1x 1.6GHz Cortex-A78
4x 1.5GHz Cortex-A55
GPUMali-G68 MP2
Memory2 GB RAM LPDDR5[1]
Storage32 GB eMMC 5.1[1]
SIMCellular: eSIM
BatteryInternal Li-Ion
300 mAh (40 mm)
425 mAh (44 mm)
ChargingQi wireless charging up to 15 W, Although it is not comparable with wireless power sharing, due to the redesigned sensor
DisplayRGB stripe AMOLED
1.31 in (33 mm) 432 x 432p (~330 ppi)
1.47 in (37 mm) 480 x 480p (~327 ppi)
External displayAlways on
ConnectivityWi-Fi 4 802.11 a/b/g/n, dual-band
Bluetooth 5.3, A2DP, LE
Data inputsAccelerometer
Gyroscope
Heart rate monitor
Barometer
Water resistanceIP68 dust tight and water-resistant (immersible up to 50m/5ATM)
ModelSM-L300 (40 mm)
SM-L310 (44 mm)
SM-L305 (40 mm cellular)
SM-L315 (44 mm cellular)
Last letter on cellular models varies by region and carrier
WebsiteGalaxy Watch 7

The Samsung Galaxy Watch 7 (stylized as Samsung Galaxy Watch7) and Samsung Galaxy Watch Ultra 2024 are a series of Wear OS-based smartwatches developed and marketed by Samsung Electronics. They were announced on July 10, 2024, at Samsung's biannual Galaxy Unpacked event, in Paris, France, alongside the Galaxy Z Fold 6, the Galaxy Z Flip 6, the Galaxy Buds 3 series and the Galaxy Ring.[2][3][4][5] They were launched on July 24, 2024.

The Galaxy Watch 7 was succeeded by the Galaxy Watch 8 series on July 9, 2025.

Specifications

Model Galaxy Watch 7 Galaxy Watch Ultra (2024)
Size 40 mm 44 mm 47 mm
Model numbers SM-L300, SM-L305U & SM-L305F (LTE) SM-L310, SM-L315U & SM-L315F (LTE) SM-L900 (LTE)
Colors Green, Cream Green, Silver Titanium Gray, Titanium White, Titanium Orange
Display 1.31" (33.3 mm) 1.47" (37.3 mm) 1.47" (37.3 mm) (≈1.5")
Resolution 432 × 432 pixels 480 × 480 pixels 480 × 480 pixels
Glass Sapphire crystal
Chassis Aluminum Titanium
Processor Exynos W1000 (5-core: one Cortex-A78 @1.6 GHz + four Cortex-A55 up to 1.5 GHz)
Operating system Wear OS 5.0 (upgradable to 6.0)
User interface One UI Watch 6.0 (upgradable to 8.0)
Size (excluding the health sensor) 40.4 × 40.4 × 9.7 mm 44.4 × 44.4 × 9.7 mm 47.1 × 47.1 × 12.1 mm
Weight (without strap) 28.8 g 33.8 g 60.5 g
Strap size 20 mm 20 mm 26 mm
Water resistance IP68 + 5 ATM IP68 + 5 ATM IP68 + 10 ATM (and MIL-STD-810H)
Memory 2 GB RAM + 32 GB storage
Connectivity
  • LTE (optional)
  • Bluetooth 5.3 (A2DP, LE)
  • Wi-Fi 4 (802.11a/b/g/n 2.4 + 5 GHz)
  • NFC
  • A-GPS, GLONASS, BeiDou, Galileo
Sensors
  • Heart rate monitor
  • Blood oxygen monitor (SpO₂)
  • Electrocardiography (ECG)
  • Blood pressure monitor
  • Bioelectrical Impedance Analysis (BIA)
  • Temperature sensor
  • Accelerometer
  • Barometer
  • Gyro sensor
  • Geomagnetic sensor
  • Light sensor
Features
  • Natural language command and dictation
  • Emergency SOS system
  • Fall detection
  • Advanced GPS (dual-frequency) in Ultra
Battery 300 mAh 425 mAh 590 mAh

References

  1. ^ a b "Exynos W1000".
  2. ^ Michael L. Hicks (2024-07-10). "Samsung Galaxy Watch 7: Specs, differences from Ultra & Watch 6, and more". Android Central. Retrieved 2024-07-17.
  3. ^ "Samsung Galaxy Watch 7 goes official with similar design but upgrades under the hood". Tech Advisor. Retrieved 2024-07-17.
  4. ^ Stables, James (2024-07-16). "Samsung Galaxy Watch 7 vs Galaxy Watch 6: What's changed?". Wareable. Retrieved 2024-07-17.
  5. ^ Bracaglia, Dan (2024-03-17). "Samsung Galaxy Watch 7: Price, release date, features and more". Tom's Guide. Retrieved 2024-07-17.