Apple Watch Ultra 4 vs Apple Watch Ultra 3
|
|
Apple Watch Ultra 4 ৳1,30,000 |
Apple Watch Ultra 3 ৳1,14,990 |
General
| Name | Apple Watch Ultra 4 | Apple Watch Ultra 3 |
| Brand | Apple | Apple |
| Model | Watch Ultra 4, A3579 | Watch Ultra 3, A3281, A3282 |
| Category | Smart Watch | Smart Watch |
| Launch Announcement | 2026, September 09 | 2025, September 09 |
| Launch Date | Available. Released 2026, September 18 | Available. Released 2025, September 19 |
Price & Availability
| Price | 130000 | 114990 |
Performance
| Operating System | WatchOS | watchOS |
| OS Version | 27 | 11 |
| Chipset | Apple S11 | Apple S10 |
| Processor | Dual-core | Dual-core |
| Graphics (GPU) | PowerVR | PowerVR |
Display
| Display Type | Retina LTPO3 OLED, 3000 nits (peak) | Retina LTPO3 OLED, 3000 nits (peak) |
| Display Size | 1.98 inches | 1.98 inches |
| Display Resolution | 514 x 422 pixels | 514 x 422 pixels |
| Display Multitouch | Yes | Yes |
| Display Density | 326 ppi | 326 ppi |
| Display Screen Protection | Sapphire Crystal Glass | Sapphire Crystal Glass |
Body & Build
| Body Dimensions | 49 x 44 x 12 mm (1.93 x 1.73 x 0.47 in) | 49 x 44 x 12 mm (1.93 x 1.73 x 0.47 in) |
| Body Weight | 63 g | 61.6 g |
| Build | Sapphire crystal front, Ceramic/zirconia back, Titanium frame (grade 5) | Sapphire Crystal Front, Ceramic/sapphire Crystal Back, Titanium Frame (Grade 5) |
| Colors | Natural, Black | Natural, Black |
| Network Sim | eSIM | eSIM |
| Water Resistant | IP6X Certified | IP6X Certified |
Storage
| Internal Storage | 64 GB | 64 GB |
| External Storage | No | No |
| Ram | - |
Multimedia
| Audio | Yes | Yes |
| Loudspeaker | Yes with Dual Speakers | Yes with Dual Speakers (86-decibel) |
| 3.5mm Jack | No | No |
Battery & Charging
| Battery Type | Non-removable Li-Ion Battery | Removable Li-Ion Battery |
| Charging | Wireless, 0-80% in 45 min | Wireless, 0-80% in 45 min |
Network & Connectivity
| Network Type | GSM / HSPA / LTE / 5G | GSM / HSPA / LTE / 5G |
| Network 2G | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| Network 3G | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
| Network 4G | LTE | LTE |
| Network 5G | SA/NSA/Sub6 | SA/NSA |
| Speed | HSPA, LTE, 5G | HSPA, LTE, 5G |
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| WiFi | Wi-Fi 802.11 b/g/n, dual-band | Wi-Fi 802.11 b/g/n, dual-band |
| Bluetooth | 5.3, A2DP, LE | 5.3, A2DP, LE |
| NFC | Yes | Yes |
| USB | No | No |
| Fm Radio | No | No |
| GPS | Yes | Yes, with A-GPS |
Sensors
| Sensors | Accelerometer, gyro, always-on heart rate, barometer, always-on altimeter (-500m to 9000m), compass, SpO2, VO2max, temperature (body), temperature (water) | Accelerometer, gyro, heart rate, barometer, always-on altimeter (-500m to 9000m), compass, SpO2, VO2max, temperature (body), temperature (water) |
More
| Other Features | - Health Sensing System: third‑generation electrical heart sensor, always‑on optical heart sensor, blood oxygen sensor, temperature sensor - Temperature sensing (0.01˚ accuracy) - Depth gauge (±1m accuracy) - Ultra Wideband (UWB) support (gen2 chip) - Emergency SOS via satellite - 40m swimproof/diving (EN13319) - MIL-STD-810H compliant - ECG certified (region dependent SW application; HW available on all models) | * Wide-angle OLED * 100m Water Resistant (22810:2010) * 40m swimproof/diving (EN13319) * MIL-STD-810H Compliant * ECG certified (region dependent SW application; HW available on all models) * Temperature sensing (0.01˚ accuracy) * Depth Gauge (±1m accuracy) * Ultra Wideband (UWB) Support (gen2 chip) * Emergency SOS via Satellite |