Side by side comparison and review of Pebble Time Round and Apple Watch Ultra. Compare design, displays, functions, batteries and other key specifications and features to simplify the choice of your perfect smartwatch. Our goal is to make it easier for you to decide on the watch that will best meet your expectations by revealing the main differences between the products.
| GENERAL | Pebble Time Round | Apple Watch Ultra |
|---|
| Product Type | Smart watch | Smart watch |
|---|---|---|
| Operating System | - | WatchOS |
| Supported Host Device OS | Android 4.3 (Jelly Bean) or later, iOS 8.0 or later | iOS 16 or later |
| Activity/Sport | - | Multisport |
| Wearing Style | Watch style | Watch style |
| Audio Input | Microphone | Three-microphone array |
| Audio Output | - | Dual speakers |
| Width | 38.5 mm | - |
| Height | 38.5 mm | - |
| Depth | 7.5 mm | - |
| Weight | 28 g | - |
| Body Details | - | Case only: 61.3 g |
| Body Material | Marine grade stainless steel | Aerospace-grade titanium |
| Protection | Splashproof | Water-resistant, splash-resistant, corrosion resistant, dust-resistant |
| Clock Display | Yes | Yes |
| FEATURES | Pebble Time Round | Apple Watch Ultra |
|---|
| Sensors | Accelerometer | Accelerometer, ambient light sensor, digital compass, depth gauge, electrical heart sensor, ECG sensor, blood oxygen sensor, gyroscope, water temperature sensor, temperature sensing, optical heart sensor (3d gen), always-on altimeter |
|---|---|---|
| Tracking Data | Distance, time, activity, steps taken | Distance, time, calories burned, activity, sleep activity, heart rate, blood oxygen saturation, sleep stages, menstrual cycle, ECG, ovulation phase, rapid eye movement (REM), depth |
| Modes | - | Night mode |
| Goal Setting | - | Yes |
| Features | Battery indicator, call alerts, voice control | Call handling, store & play music, Fall detection, Emergency SOS, heart rate zones, brightness: 2000 nits, Family Setup support, International Emergency Calling, Siren (86-decibel), Crash Detection, noise monitoring, Compass Waypoint |
| Notifications | Calendar, SMS | Calendar, SMS, Email, high and low heart rate, irregular rhythm, cardio fitness |
| Vibrating Alert | Yes | Yes |
| Feedback Type | - | Audio alert, vibration alert, visual interface |
| Navigation (GPS) | - | GPS/GLONASS/Galileo/BeiDou/QZSS receiver |
| Payment Technology | - | Apple Pay |
| Internet of Things (IoT) Compatible | - | Yes |
| IoT Intelligent Assistant | - | Siri |
| IoT Voice Controlled | - | Direct |
| CELLULAR | Pebble Time Round | Apple Watch Ultra |
|---|
| Technology | - | WCDMA (UMTS) |
|---|---|---|
| Mobile Broadband Generation | - | 4G |
| SIM Card Type | - | Electronic SIM card (e-SIM) |
| Messaging Services | SMS | - |
| Supported Mobile Messaging Services | SMS | - |
| CONNECTIVITY | Pebble Time Round | Apple Watch Ultra |
|---|
| 3M UMTS Band | - | Band 1, Band 2, Band 5, Band 8, Band 10 |
|---|---|---|
| 4G LTE Band | - | Band 1, Band 2, Band 3, Band 4, Band 5, Band 6, Band 7, Band 8, Band 18, Band 19, Band 20, Band 25, Band 26, Band 28, Band 39, Band 40, Band 41, Band 66 |
| Wireless Interface | Bluetooth 4.0 | IEEE 802.11b/g/n, LTE, Ultra-Wideband (UWB), Bluetooth 5.3 |
| DISPLAY | Pebble Time Round | Apple Watch Ultra |
|---|
| Type | E Ink - colour | Retina LTPO OLED - colour |
|---|---|---|
| Resolution | - | 410 x 502 pixels |
| Screen Size | 1" | - |
| Aspect Ratio | Full circle | - |
| Screen Protection | Corning Gorilla Glass (scratch resistant glass) | Flat sapphire front crystal with display edge protection |
| Always On Display (AOD) | Yes | Yes |
| INPUT DEVICE | Pebble Time Round | Apple Watch Ultra |
|---|
| Type | - | Touch sensitive screen, customisable action button, side button |
|---|
| CASE | Pebble Time Round | Apple Watch Ultra |
|---|
| Case Size | 38 mm | 49 mm |
|---|---|---|
| Case Shape | - | Rectangular |
| Case Details | Silver | Black | Rose gold | Titanium |
| Crown Type | - | Digital with haptic feedback |
| BAND | Pebble Time Round | Apple Watch Ultra |
|---|
| Band Type | Mesh strap | Alpine Loop |
|---|---|---|
| Band Size | - | S |
| Band Width | 14 mm | - |
| Fits Wrist with Circumference | - | 130-160 mm |
| Changeable | Yes | Yes |
| Clasp Type | - | G-hook |
| Band Material | Leather | Textile |
| Band Colour | Red | Nero black | Stone | White | Nubuck brown | Brown | Black | Silver | Flame red | Rose gold | Orange | Green | Yellow/beige | Blue/gray | Starlight | Black/gray | White | Yellow | Midnight |
| STORAGE | Pebble Time Round | Apple Watch Ultra |
|---|
| Storage Capacity | - | 32 GB |
|---|
| CPU | Pebble Time Round | Apple Watch Ultra |
|---|
| Manufacturer | - | Apple |
|---|---|---|
| CPU Type | - | S8 SiP |
| Features | - | W3 Apple wireless chip, U1 chip |
| BATTERY | Pebble Time Round | Apple Watch Ultra |
|---|
| Technology | - | Lithium Ion |
|---|---|---|
| Battery Life | 48 hours | 36 hours |
| Battery Life Details | - | Normal use - up to 36 hour(s) With LTE - up to 18 hour(s) Power saving mode - up to 60 hour(s) |
| Rechargeable Battery | - | Yes |
| Recharge Time | 15 min | - |
| Wireless Charging | - | Yes |
| MISCELLANEOUS | Pebble Time Round | Apple Watch Ultra |
|---|
| Included Accessories | Magnetic charging cable | Magnetic fast charger to USB-C cable (1 m) |
|---|---|---|
| Preloaded Software | - | GymKit, Oceanic+ |
| Compliant Standards | IPX7 | IP6X, MIL-STD-810H, EN13319 |
| SAR Value | - | 0.35 W/kg (head), 0.6 W/kg (limb) |
| Max Depth of Water Resistance | - | 100 m |
| Max Operating Temperature | - | 55 °C |
| Min Operating Temperature | - | -20 °C |
| Manufacturer Model Number | - | A2684 |
| Warranty | - | 1-year warranty |
cs
sk
de
it
es
fr
hu
pt
ru
pl
br
ro
