Apple Watch Series 8 41Mm Stainless Steel
VS
Promate Xwatch B18
Feature Comparison
Time and method of release
Time and method of release
| Introduction Time | September 7, 2022 | - |
|---|---|---|
| Availability Status | Available, released September 16, 2022 | Available, released to market |
General specifications
General specifications
| Equivalent Name | - |
|---|
Aesthetic features
Aesthetic features
| Size and Dimensions | 41 x 35 x 10.7 mm | - |
|---|---|---|
| Product Weight | 42.3 gram (g) | - |
Body material and design
Body material and design
| Compatible SIM Card Types | eSIM | No |
|---|---|---|
| Other Body Features | Sapphire front / Ceramic and sapphire back / Stainless steel frame / Water pressure resistant up to 50 meters deep / IP6X certified for dust resistance | IP67 certified for water and dust resistance (up to 1 meter for 30 minutes) |
Display
Display
| Display Technology | ||
|---|---|---|
| Screen Size | 1.9 inch | 1.83 inch |
| Display Resolution | ||
| Screen protector type | Sapphire glass | - |
| Display Technical Details | Always-on Display / 1000 nits brightness | - |
Operating system or software platform
Operating system or software platform
| OS Version | WatchOS 9, upgradable to WatchOS 10 | Proprietary OS compatible with Android 5.0 and later and iOS version 9.0 and later |
|---|---|---|
| Chip Model |
Central Processor (CPU)
Central Processor (CPU)
| CPU | Dual-core | - |
|---|---|---|
| GPU Model | - |
Storage memory
Storage memory
| Internal Memory Capacity | 32GB eMMC 5.1 with 1GB RAM | 64MB internal storage with 192KB RAM |
|---|
Audio features
Audio features
| Speaker Type | Yes | No |
|---|
Battery capacity and performance
Battery capacity and performance
| Battery Type and Capacity | Non-removable 282 mAh Li-Ion battery | Non-removable 230 mAh battery |
|---|---|---|
| Battery Standby Time | Up to 18 hours (normal usage) / Up to 36 hours (battery saver mode) |
Capabilities
Capabilities
| Smart Sensors | Optical heart rate sensor with SpO2 (blood oxygen level) calculation capability, Electrocardiogram, Accelerometer, Gyroscope, Air pressure sensor, Altimeter, Compass, Body temperature sensor | Optical heart rate sensor with SpO2 (blood oxygen level) calculation capability |
|---|---|---|
| Messaging Method | Received notification alerts / Display text messages | Received notification alerts / Display text messages |
| Other Features and Capabilities | - | Supports 27 different sport modes, heart rate monitoring, blood oxygen level sensing, blood pressure sensing, sleep monitoring, pedometer, phone and calendar notification display, date and time display, watch face customization, voice assistant |
Network connections
Network connections
| Communication Technologies | No cellular connectivity |
|---|
Connections
Connections
| Wireless Network Type | Wi-Fi 802.11 b/g/n / Dual-band | No |
|---|---|---|
| Bluetooth Support | Version 5.3 with A2DP, LE support | Bluetooth 5.0 |
| GPS Support | No | |
| NFC Support | Yes | No |
| USB Connections Type | No, charges via wireless charging | No, charges via proprietary charging dock |
Miscellaneous
Miscellaneous
| Available Color Options | Charcoal, Gold, Silver | Black, Blue, Gray |
|---|---|---|
| Global Price Range |
Disclaimer: Information on this page may need review. If you notice any discrepancies, please report them
User Rating Comparison
Apple Watch Series 8 41Mm Stainless Steel
0
/10
from total 1 Vote
Promate Xwatch B18
0
/10
from total 1 Vote
Questions and Answers About This Comparison
No questions have been asked about this comparison yet.
Be the first to ask a question!
Your question will be displayed after approval