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EarlySincere Smart Watches with Blood Pressure: Blood pressure monitoring
This EarlySincere smart watch is built for the man who wants to keep a close eye on his health without sacrificing style or convenience. Track your heart rate, blood oxygen, and sleep patterns all day, so you can make smarter decisions about your well-being. The 1.39-inch HD touchscreen is crisp and responsive, making it easy to view your stats at a glance.
Take and make calls directly from your wrist, so you never miss an important conversation while you're on the move. Smart notifications for texts, WhatsApp, and social apps keep you connected without pulling out your phone. With over 100 watch faces and the option to use your own photos, you can match your watch to your mood or outfit.
IP67 water resistance means no worries about sweat, rain, or hand washing. The 260mAh battery lasts up to 5 days with typical use, so you can wear it daily without constant charging. Whether you're hitting the gym, heading to the office, or relaxing at home, this smartwatch gives you the health data and connectivity you need, all from your wrist.
Features
- Heart rate and SpO2 tracking
- Sleep monitoring
- 1.39-inch HD touch screen
- Bluetooth call and notifications
- IP67 waterproof rating
- 100+ customizable watch faces
- Music control and weather forecast
- 3-5 day battery life
- Blood pressure monitoring
General specs
- Brand: EarlySincere
- Seller: Amazon
- ID: B0D666CVRY
- Brand: EarlySincere
- Timer: Yes
- Bluetooth: Yes
- Stopwatch: Yes
- Calculator: Yes
- Flashlight: Yes
- Strap Type: Replaceable
- Battery Life: 3-5 days (normal use), 15-20 days (standby)
- Display Size: 1.39 in
- Display Type: HD Full-Touch Round Screen
- Call Function: Yes
- Charging Time: 2 hours
- Compatibility: Android 4.4+, iOS 8.2+
- Music Control: Yes
- Notifications: Yes (WhatsApp, Facebook, Twitter, etc.)
- Sleep Monitor: Yes
- Step Tracking: Yes
- Strap Material: Silicone
- Battery Capacity: 260mAh
- Weather Forecast: Yes
- Custom Watch Face: Yes
- Waterproof Rating: IP67
- Breathing Exercise: Yes
- Display Resolution: 360x360 pixels
- Heart Rate Monitor: Yes
- Reminder Sedentary: Yes
- Blood Oxygen Monitor: Yes
- Faces Number Of Watch: 100+
- First listed by seller: 5/20/26
If you are interested in more details, you can find full information on the seller's page.
Amazon live offers
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Top live offer is the offer currently shown first for this Amazon listing. It may differ from the lowest available price.
FBA means the order is fulfilled by Amazon, even when the seller is a third-party merchant.
Shippable means the offer is listed as available for delivery on Amazon.
New, Used and Refurbished describe the item condition shown for that Amazon offer.
Top live offer
$55.24
Free shipping
New
Third-party seller
FBA
Shippable
Offers updated: 5/31/26
Shipping options
Delivery to 
Russia
Russia
Available
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| Brand | EarlySincere | Iaret | ICHPULG | ZOSKVEE | EarlySincere | Odsslgw |
| Model | Iaret Smart Watch | |||||
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| Price | $55.24 | $49.99 | $36.99 | $39.99 | $19.99 | $25.99 |
| Seller | Amazon | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | May 20, 2026 | May 29, 2026 | May 20, 2026 | May 20, 2026 | May 27, 2026 | May 20, 2026 |
| Battery Life | 3-5 days (normal use), 15-20 days (standby) | 24 hours | 5-7 days (normal use), 20 days (standby) | 7-10 days | 5-7 days (use), 30 days (standby) | 7-10 days usage, 30 days standby |
| Display Size | 1.39 in | 1.3 inches | 1.27 inches | 1.85", 2.01" | ||
| Charging Time | 2 hours | 2 hours | 2 hours | 2 hours | 1.5-2 hours | |
| Compatibility | Android 4.4+, iOS 8.2+ | iOS 7.1+, Android 4.4+ | iOS 9.0 and above, Android 4.4 and above | Android, iOS | ||
| Notifications | Yes (WhatsApp, Facebook, Twitter, etc.) | SMS, Email, Instagram, WhatsApp | Incoming calls, Facebook, WhatsApp, Instagram, Gmail, Social media notifications | |||
| Strap Material | Silicone | Skin-friendly silicone | Skin-friendly material | |||
| Battery Capacity | 260mAh | 250mAh | 260mAh | 290 mAh | ||
| Waterproof Rating | IP67 | IP67 | IP68 | |||
| Weight | Not specified | 40g (1.41 oz) | Not specified | N/A | ||
| Health Monitoring | Heart Rate, SpO2, Sleep Stages (Deep/Light/Awake), Steps, Breathing Exercises, Hydration Alerts, Sedentary Alerts, Menstrual Tracking | Heart rate, Blood pressure, Blood oxygen, Sleep tracking (deep sleep, light sleep, wake) | Heart Rate, SpO2, Sleep (deep/light), Stress | |||
| Sports Modes | Cycling, Climbing, Tennis, Yoga, Running, Multiple other modes | 100+ | 123 modes | 100+, Running, Cycling, Walking, Yoga, Football | ||
Smart Watches with Blood Pressure Blood pressure monitoring
$55.24
When this device makes sense
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