The Galaxy Watch 8 Graphite is the dark version of Samsung’s 40mm Galaxy Watch8, Bluetooth model (SM-L320). Graphite is a charcoal grey close to black on the Armor Aluminum case, so it looks as right with gym kit as with a suit. Samsung calls this generation its thinnest Galaxy Watch yet: 8.6 mm deep and 30 g, light enough to keep on overnight for sleep tracking. It connects over Bluetooth and Wi-Fi and has no LTE radio.
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Why Graphite, and Who It Suits
Most buyers pick the Galaxy Watch 8 Graphite because it is the low-key option. With the screen off, the dark case merges with the black display, so the watch reads as one piece on the wrist. It suits anyone who trains daily in the gym or runs outdoors, since dark finishes hide sweat marks, dust and fine scuffs better than silver, and it stays discreet in meetings. Black, grey, navy, olive and brown leather straps all pair with graphite without effort, and a wipe with a damp cloth after a workout is all the case needs.
Display and Performance
The Galaxy Watch 8 Graphite uses a round 1.3-inch (34 mm) Super AMOLED panel at 438 × 438 pixels, rated by Samsung at up to 3,000 nits, which keeps it readable under the midday UAE sun. Inside is a 3 nm five-core processor (1.6 GHz + 1.5 GHz) with 2 GB of RAM and 32 GB of storage, about 20.3 GB of it free. It runs Wear OS Powered by Samsung with One UI 8 Watch and supports Google’s Gemini for voice requests, which needs an internet connection and a Google account. Samsung does not name the cover glass material on its UAE specification sheet.
Battery and Charging
The 40mm model carries a 325 mAh battery. Samsung rates it at up to 30 hours with Always On Display switched on and up to 40 hours with it off. If you wear the Galaxy Watch 8 Graphite to bed and log a GPS workout during the day, plan on charging it once every day. Charging is wireless, using the charger included in the box; topping up during a shower or breakfast keeps your overnight sleep data complete.
Health and Fitness Features
The sensor set includes optical heart rate, an electrical heart (ECG) sensor, bioelectrical impedance for body composition and an infrared temperature sensor. Samsung Health adds sleep tracking, Bedtime Guidance based on three days of sleep, a daily Energy Score and the Antioxidant Index, which reads skin carotenoid levels from your thumb on the sensor. Running Coach starts with a level test, and dual-frequency L1 + L5 GPS records your route. Samsung states these are wellness tools, not diagnostic devices, and that ECG, blood pressure and sleep apnea features work only in selected countries with a Galaxy phone.
Case and Durability
The Armor Aluminum case of the Galaxy Watch 8 Graphite measures 42.7 × 40.4 × 8.6 mm, and its 30 g weight excludes the strap. It is rated 5ATM and IP68 and meets MIL-STD-810H durability tests. 5ATM covers swimming in shallow water, not diving or high-speed water sports. After the sea or a chlorinated pool, rinse it in fresh water and let it dry before charging.
Who This Is Not For
The Galaxy Watch 8 Graphite does not work with iPhone: the Galaxy Wearable app is Android-only, and the watch needs Android 12 or later with at least 1.5 GB of RAM. It is not for anyone expecting a week of battery; with sleep and workout tracking you charge it daily. ECG, blood pressure and sleep apnea features need a Galaxy phone and are not offered in every country. To take calls with your phone left at home you need the LTE model, not this Bluetooth version.
Ordering from Totot
Totot sells the Galaxy Watch 8 Graphite brand-new and genuine in its sealed box, backed by a 1-year warranty from Totot. We deliver UAE-wide in up to 3 business days, and delivery is free on orders from AED 300, with cash on delivery or instalments via Tabby and Tamara. Items that arrive defective or not as ordered can be returned within 14 days, and any shipping damage should be reported within 48 hours of delivery. Browse more in our smart watches range, or see the official Samsung Galaxy Watch8 40mm Graphite page.
Galaxy Watch 8 Graphite Specifications
- Model: Samsung Galaxy Watch8 40mm, Bluetooth version (SM-L320)
- Colour: Graphite (dark grey)
- Display: 1.3-inch (34 mm) Super AMOLED, 438 × 438, up to 3,000 nits
- Processor: 3 nm five-core, 1.6 GHz + 1.5 GHz
- Memory and storage: 2 GB RAM, 32 GB storage (about 20.3 GB available)
- Battery: 325 mAh; up to 30 hours with Always On Display, up to 40 hours without (Samsung figures)
- Charging: Wireless, wireless charger included
- Operating system: Wear OS Powered by Samsung, One UI 8 Watch
- Connectivity: Bluetooth 5.3, Wi-Fi 2.4 + 5 GHz, NFC; no LTE
- Location: Dual-frequency GPS (L1 + L5), GLONASS, BeiDou, Galileo
- Sensors: Optical heart rate, ECG, bioelectrical impedance, infrared temperature, barometer, gyro, accelerometer, geomagnetic, light
- Durability: 5ATM, IP68, MIL-STD-810H
- Case: Armor Aluminum
- Dimensions: 42.7 × 40.4 × 8.6 mm
- Weight: 30 g (case only)
- Compatibility: Android 12 or later with at least 1.5 GB RAM; not compatible with iPhone
- Warranty: 1-year warranty from Totot
Galaxy Watch 8 Graphite FAQ
Does the Galaxy Watch 8 Graphite work with iPhone?
No. The Galaxy Wearable app is not supported on iOS, and the watch needs an Android 12 or later phone.
Does the graphite finish show scratches and dirt?
No, not easily. The dark finish hides sweat marks, dust and fine scuffs better than silver, which is why it suits daily training.
Do coloured straps suit the Galaxy Watch 8 Graphite?
Yes. Most colours pair well with it, including black, grey, navy, olive and brown leather. Extra straps are sold separately.
How long does the battery last?
30 hours at most with Always On Display on, and up to 40 hours with it off, according to Samsung.
Can I swim with it?
Yes. The 5ATM rating allows swimming in shallow water; rinse it in fresh water after the sea or a pool, and do not use it for diving.
Is it genuine?
Yes. We sell the genuine Samsung Galaxy Watch 8 Graphite, brand-new in its sealed box.
How long does delivery take?
No more than 3 business days to any emirate, free from AED 300; the live fee for your order appears at checkout.
Please note: The fitness and wellness sensors in this product are intended for sport and general activity tracking and are not a medical device. Readings are approximate and are not intended to diagnose, monitor or treat any medical condition. Consult a qualified doctor for any health-related decision.
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