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Samsung Galaxy Watch 3 45mm R840 Mystic Black
Network
| Brand | Samsung |
|---|---|
| Model Name | Galaxy Watch 3 45mm - SM-R840 / SM-R840NZKA / SM-R840NZKAXAR / SM-R840NTKAEUB |
| Model | R840 Mystic Black - Bluetooth Version / GPS |
| Technology | No cellular connectivity / Wi-Fi + GPS |
| 2G Bands | N/A - Bluetooth version |
| 3G Bands | N/A |
| 4G Bands | N/A - LTE variant is SM-R845F / R845U |
| SIM | No SIM / eSIM only on LTE model - SM-R845 |
| Speed | Wi-Fi Only |
Body
| Dimensions | 46.2 x 45 x 11.1 mm (1.82 x 1.77 x 0.44 in) |
|---|---|
| Weight | 53.8 g (1.90 oz) without strap - 45mm / 50 Grams |
| Build | Glass front (Corning Gorilla Glass DX), Stainless steel frame 316L or Titanium frame option / Glass front, Stainless steel frame |
| SIM | MIL-STD-810G compliant* - Military Standard MIL-STD-810G IP68 dust tight and water resistant (immersible up to 50m) / 5ATM + IP68 / Water Resistant up to 50 Meters / IP68 - Waterproof ECG certified Blood pressure monitor Compatible with standard 22mm straps Rotating bezel * does not guarantee ruggedness or use in extreme conditions |
| Watch Case Size | 45 mm / 45 Millimeters |
| Watch Case Material | Stainless Steel / Stainless Steel 316L |
| Watch Case Color | Mystic Black / Black |
| Band Material | Leather - Black, Brown option / Fluoroelastomer / Leather strap |
| Band Color | Black / Mystic Black |
| Shape | Round |
| Suggested Gender | Unisex |
| Removable Strap | Yes - 22mm standard |
Display
| Type | Super AMOLED - Circular Super AMOLED (360x360), Full Color, Always On Display / OLED / Digital / Colour display |
|---|---|
| Size | 1.4 inches / 3.56 cm (1.4"), 30.42% screen-to-body ratio / 34.5 Millimeters standing display size |
| Resolution | 360 x 360 pixels (~364 ppi density) / 360 x 360 pixels |
| Protection | Corning Gorilla Glass DX / Watch glass type Gorilla Glass DX / Corning Gorilla Glass DX+ |
| Always On Display | Yes - Tampilan selalu aktif |
Platform
| OS | Tizen OS 5.5 / Tizen 3.0 / Tizen-based wearable OS / Tizen |
|---|---|
| Chipset | Exynos 9110 (10 nm) |
| CPU | Dual-core 1.15 GHz Cortex-A53 / 1150 MHz / ARM Cortex-A53 / 2 cores |
| GPU | Mali-T720 MP1 / Mali-T720 |
Memory
| Card Slot | No - Not supported / Compatible memory cards Not supported |
|---|---|
| Internal | 8GB 1GB RAM / 1GB RAM + 8GB storage / 4GB 1GB RAM (International Variant) / eMMC / RAM capacity 1000 MB / Flash memory 8GB |
Sound
| Loudspeaker | Yes - Built-in speaker, Loudspeaker |
|---|---|
| 3.5mm Jack | No |
Comms
| WLAN | Wi-Fi 802.11 b/g/n / Wi-Fi 4 (802.11n) / 802.11b, 802.11g, Wi-Fi 4 |
|---|---|
| Bluetooth | 5.0, A2DP, LE / Bluetooth 5.0 / Headphone connectivity: Bluetooth |
| Positioning | GPS, GLONASS, GALILEO, BDS / GPS (satellite) / Built-in GPS, GPS Geotagging True |
| NFC | Yes / Samsung Pay |
| Radio | No |
| USB | No / USB port x |
| Other | ANT+ |
Features
| Sensors | Accelerometer, gyro, heart rate, barometer, Heart rate contact sensors, Heart rate sensor type Electrical, Optical, Enhanced Accelerometer for Fall Detection, Ambient light sensor, Vibrating motor, Distance travelled, Calories burned |
|---|---|
| Health Monitoring | Heart rate monitor, ECG Monitor, Blood Oxygen (SpO2) / Oxymeter (SpO2), Blood pressure monitor, Activity tracker, Multisport mode, Quality of sleep, Sleep Monitor, 120+ exercise tracking, Running coaching, Auto tracking for 7 activities, Stress, VO2 Max, Metrics Measured: Blood Oxygen, Calories Burned, Distance, Heart Rate, Sleep Duration, Step Count |
| Special Features | Bitmoji feature, Rotating bezel, Fall Detection, Smart notifications, Music Player, Notifications, Phone Call, Text Messaging, Voice Call, Time Display, Personal goals, PIM: Alarm clock, Calculator, Events reminder, Notes, SOS |
Battery
| Type | Li-Ion 340 mAh, Builtin battery / 340 Milliamp Hours / Lithium Ion / Builtin battery |
|---|---|
| Charging | Wireless (Qi) / WPC-based wireless charging / Wireless Charging True / Wireless charger included |
| Battery Life | Up to 56 hours of battery life on normal use / Up to 40 hours / 34.5 Millimeters battery |
Our Tests
| Launch Date | Officially announced Aug 05, 2020 / Released August 06, 2020 / Date First Available September 6, 2020 |
|---|---|
| Price | MSRP $480 LTE / $430 non-LTE / About 100 EUR / AU $297.50 - AU $582.70 |
| Compatible OS | Android 5.0 or later with more than 1.5GB RAM / Android 5.0-9.0, iOS 9.0-13.0 / iPhone 5 or later models with iOS 9.0 or later / Compatible with range of Galaxy and non-Galaxy devices |
| What's In Box | Galaxy Watch3, Wireless Charger, QSG (Quick Start Guide), Battery |
Eu Label
| Colors | Mystic Bronze, Mystic Black, Mystic White |
|---|---|
| Models | SM-R850 (41mm BT), SM-R840 (45mm BT), SM-R855F (41mm LTE), SM-R845F (45mm LTE), SM-R855U, SM-R845U |
| Market Positioning | Smartwatch / Modern / Sport Type: Running, Fitness |
Identifiers
| MPN | SM-R840 |
|---|---|
| GTIN / EAN / UPC | 8806090540608 |
