| Product Name | Samsung Galaxy Watch 42mmApple Watch Series 3 |
| Product Image | ![]() ![]() |
| Price | |
| Our Rating | |
| Brand | Samsung Apple |
| Category | Smartwatch Smartwatch |
| Release | September, 2018 September, 2017 |
| Device Name | Samsung Galaxy Watch 46mm LTE Apple Watch Series 3 |
| Device Type | Smartwatch Smartwatch |
| Ideal for (Gender) | Men |
| Device Model | SM-R805F, SM-R800NZSAXAR MR352LL/A |
| Box Items | Galaxy Watch (Large Strap), Charging Dock, Travel Adapter, Small Strap, Docs Space Gray Aluminum Case, Sport Band (can be configured for either S/M or M/L length), 1m Magnetic Charging Cable, 5W USB Power Adapter |
| Predecessor | Samsung Gear S3 Classic |
| Successor | - |
| Shape | Circular Rectangle |
| Case Dimensions | 1.65x1.80x0.50 inches (41.9 x 45.7 x 12.7 mm) 42.5 x 36.4 x 11.4 mm (1.67 x 1.43 x 0.45 in) |
| Case/Bezel | - Stainless Steel/Ceramic back |
| Strap Material | - Nylon, Fluoroelastomer Rubber, Leather, Stainless Steel |
| Strap/Band Size | 20 mm |
| Replaceable Band | Yes |
| Weight | 49 g (1.73 ounces) (Without strap) 52.8 g (1.87 oz) |
| IP Rating | IP68 IPX7 |
| Water Resistance | Yes, 5ATM, up to 1 meter, 30 min Dust/water Proof over 50 meter |
| Colors | Men: Midnight Black, Women: Rose Gold Space Black, Silver |
| Other Information | - |
| Type | Super AMOLED AMOLED |
| Screen Size | 30 mm (1.2 inch) 1.65 inches, 8.6 cm2 |
| Screen Resolution | 360x360 pixels 390 x 312 pixels |
| Pixel Density | 393 PPI 303 ppi |
| Multi Touch | Yes Yes |
| Screen Protection | Corning Gorilla Glass DX+ Sapphire crystal glass |
| Operating System | Samsung Tizen Wearable OS 4.0 watchOS 4.0 |
| Chipset | Samsung Exynos 9 Dual 9110 2018 Apple S3 |
| CPU | 1.15 Ghz Dual Core Exynos 9 Dual-core |
| GPU | - PowerVR |
| RAM | LTE: 1.5GB, Non-LTE: 768MB 768MB RAM |
| Internal Memory | 4 GB 16GB |
| SD Card Slot | - No |
| Technology | 3G, 4G & LTE GSM / HSPA / LTE |
| Bands | - 2G Bands: GSM 850 / 900 / 1800 / 1900 3G Bands: HSDPA 850 / 900 / 2100 / 800 - Europe, Australia (A1891) HSDPA 850 / 1700(AWS) / 1900 / 800 - USA, LATAM, Canada (A1861) HSDPA 2100 - China (A1892) 4G Bands: LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 18(800), 19(800), 20(800), 26(850) - Europe, Australia (A1891) LTE band 2(1900), 4(1700/2100), 5(850), 12(700), 13(700), 17(700), 18(800), 19(800), 25(1900), 26(850), 41(2500) - USA, LATAM, Canada (A1861) LTE band 1(2100), 3(1800), 39(1900), 40(2300), 41(2500) - China (A1892) |
| SIM | eSIM Apple e-SIM |
| Speed | - HSPA, LTE |
| Distance | Yes Yes |
| Heart Rate | Yes Yes |
| Steps | Yes Yes |
| Calories Consumption | Yes |
| Sleep | Yes |
| Bluetooth | Bluetooth 4.2 4.2, A2DP, LE |
| GPS | GPS, GLONASS Yes, with A-GPS, GLONASS |
| WiFi | Wi-Fi 802.11 b/g/n Wi-Fi 802.11 b/g/n |
| NFC | Yes Yes |
| USB | No No |
| Radio | No No |
| Touch | Yes, Multi-touch Yes |
| Watchface | Customizable Digital, Analog, Custom |
| Voice Command | Yes Yes |
| Personal Assistant | Bixby Siri |
| Smartphone Compatibility | Android 5.0+ & iOS 9.0+ iPhone Series 3 (GPS + Cellular) requires an iPhone 6/iOS 11 |
| Smartphone Companion App | Samsung Gear App Apple Watch |
| Activity Alert | Yes Yes |
| SMS | Yes Yes |
| Yes Yes | |
| Incoming Call Alert | Yes Yes |
| Calendar Reminder | Yes Yes |
| Weather Forecast | Yes Yes |
| Accelerometer | Yes Yes |
| Gyro | Yes Yes |
| Heart Rate | Yes No |
| Light | Yes Yes |
| Compass/Magnetometer | Yes Yes |
| Vibration/Haptics engine | Yes Yes |
| Other Sensors | - |
| Speaker | Yes Yes |
| Microphone | Yes Yes |
| Capacity | Li-Po 270 mAh Li-Ion 273 mAh |
| Battery Life | Up to 4 Days 18 hrs |
| Standby | - - |
| Talk-Time | - - |
| Wireless Charging | Qi Charging Magnetic charging cable |
| Charging Time | - |
| Quick Charging | - - |
| Language | Multilingual |
| App Store | Yes Apple store |
| Builtin Payment Service | Samsung Pay Yes |
| Bluetooth Music | Yes Yes |
| Other Features | Rotating Bezel, Back Key, Home Key, Military Standard Compliance MIL-STD-810G |