SACOSDING ZL54C Smart Watch with Bluetooth Calling and Health Monitoring: Bluetooth 5.3 connectivity
For the active professional who juggles workouts, meetings, and family time, this smartwatch keeps you connected without distraction. While many focus on fitness tracking, it excels as a discreet daily companion—think of it as your personal assistant that nudges you to move during long work hours and lets you control music mid-run with a tap.
The 12-day battery life means you can wear it through a busy week without constant charging, and the AI voice assistant responds quickly to commands like setting reminders. You will appreciate how the stress monitoring feature prompts breathing exercises when your heart rate spikes, helping you stay calm during hectic days. With over 200 watch faces, you can customize it to match your style, from formal meetings to weekend hikes.
Features
- 1.85-inch touchscreen display
- IP68 waterproof rating
- 100+ sports modes
- SpO2 and stress monitoring
- 12-day battery life
- Sleep tracking
- AI voice assistant
- Music control
- Custom watch face upload
- Bluetooth 5.3 connectivity
General specs
- Brand: SACOSDING
- Model: ZL54C
- Seller: Joom
- ID: 66f3dd97b87263ac2a39c6b8
- GPS: Built-in, Connected, Dual-Band, None
- Weight: <num1>, <num2>
- Storage: <num1>, <num2>
- Battery Life: <num_from>, <num_to>
- Connectivity: Bluetooth
- Display Size: 1.85
- Display Type: AMOLED, IPS, TFT, LED
- Sports Modes: <num1>, <num2>
- Standby Time: <num_from>, <num_to>
- Band Material: Silicone, Leather, Stainless Steel, Metal, Nylon, TPU
- Case Material: Stainless Steel, Titanium Alloy, Metal, TPU
- Health Sensors: Heart Rate, Blood Pressure, SpO2, ECG, Temperature
- Battery Capacity: <num1>, <num2>
- OS Compatibility: Android, iOS
- Water Resistance: IP68
- Bluetooth Version: 5.0, 5.2
- First listed by seller: 12/6/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
United States
Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
SACOSDING ZL54C Black Bluetooth 5.3 connectivity
|
Senbono IDW25 Purple Alexa voice assistant built-in
|
Blackview X20 Black 1.43-inch AMOLED Display
|
Paukila H31 Black Make and answer calls directly from wrist
|
SOUYIE IDW28 Green 24/7 heart rate monitoring with AI alerts
|
RUIMEN H1 Purple Make and answer calls
|
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| Brand | SACOSDING | Senbono | Blackview | Paukila | SOUYIE | RUIMEN |
| Model | ZL54C | IDW25 | X20 | H31 | IDW28 | H1 |
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| Price | $42.60 | $29.99 | $39.99 | $69.99 | $119.99 | $37.99 |
| Seller | Joom | Amazon | Blackview | Amazon | Amazon | Amazon |
| Update | January 1, 2026 | July 20, 2025 | April 18, 2025 | December 9, 2025 | December 6, 2025 | December 6, 2025 |
| GPS | Built-in, Connected, Dual-Band, None | None | Connected | None | None | |
| Weight | <num1>, <num2> | 144 | 32.8 | |||
| Battery Life | <num_from>, <num_to> | 7 | 7, 15 | 7, 10 | 7 | |
| Connectivity | Bluetooth | Bluetooth | Bluetooth | Bluetooth | Bluetooth | |
| Display Size | 1.85 | 1.83 | 1.43 | 1.85 | 1.85 | |
| Display Type | AMOLED, IPS, TFT, LED | AMOLED | AMOLED | AMOLED | AMOLED | AMOLED |
| Sports Modes | <num1>, <num2> | 120 | 112 | 100 | ||
| Standby Time | <num_from>, <num_to> | 30 | 30 | |||
| Band Material | Silicone, Leather, Stainless Steel, Metal, Nylon, TPU | Silicone | Silicone, Metal | |||
| Case Material | Stainless Steel, Titanium Alloy, Metal, TPU | Metal | Zinc Alloy | |||
| Health Sensors | Heart Rate, Blood Pressure, SpO2, ECG, Temperature | Heart Rate, Blood Pressure, SpO2 | Heart Rate, SpO2 | Heart Rate, SpO2 | ||
| Battery Capacity | <num1>, <num2> | 380 | 350 | |||
| OS Compatibility | Android, iOS | Android, iOS | Android | Android, iOS | Android, iOS | Android, iOS |
| Water Resistance | IP68 | IP68 | IPX8 | IP68 | IP68 | |
| Bluetooth Version | 5.0, 5.2 | 5.0 | 5.0 | 5.3 | 5.0 | |
