ESTG SK38 Smartwatch: Bluetooth calling
The SK38 Smartwatch doesn't just tell time—it's a multitasking marvel for the modern man on the move. Packed with features that bridge the gap between classic watch charm and cutting-edge tech, it's built for those who break a sweat, whether at the gym or on a trail. Bluetooth calling means you can chat hands-free, no fumbling for your phone mid-run. Health tracking is its strong suit: it monitors heart rate, sleep quality, and activity levels, dishing out insights that actually matter for your fitness goals. With multiple sports modes, it's like having a personal coach on your wrist, nudging you to push harder. Wireless charging adds a slick touch of convenience, ditching cords for good. Rugged and sporty, it's designed to handle bumps and scrapes, making it a reliable partner for hikes, runs, or daily grind. Stay connected, stay fit, and streamline your life—all without missing a beat.
Features
- Health monitoring
- Fitness tracking
- Wireless charging
- Outdoor sports design
- Bluetooth calling
General specs
- Brand: ESTG
- Model: SK38
- Seller: Joom
- ID: 689c5b74cd875101cd90d6ed
- Connectivity: Bluetooth
- Charging Type: Wireless
- Target Gender: Men
- Design: Outdoor sports, Wristwatch
- Functions: Calling, Health monitoring, Fitness tracking
- First listed by seller: 8/24/25
If you are interested in more details, you can find full information on the seller's page.
View on seller's site
#publicidad
$37.54
Last price update: 8/24/25
Out of stock
Shipping options
Delivery to 
United States
United States
Unavailable
Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
ESTG SK38 Bluetooth calling
|
Fitness Tracker Smart Watch Bluetooth Call and Smart Notification
|
Outdoor Smart Watch Bluetooth call
|
Sports Smart Watch BT Call functionality
|
HD Screen Bluetooth Smart Watch Bluetooth Call
|
EGQINR H38 Bluetooth Calls & Messages Notifications
|
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| Brand | ESTG | AKUMAKA | EGQINR | |||
| Model | SK38 | K55 | C21 | ET570 | H38 | |
| Color | ||||||
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| Price | $37.54 | $19.99 | $42.99 | $49.99 | $50.31 | $28.49 |
| Seller | Joom | Amazon | Gshopper | Gshopper | Banggood | Amazon |
| Update | August 17, 2025 | December 6, 2025 | July 25, 2024 | July 25, 2024 | December 4, 2025 | December 6, 2025 |
Smartwatch
$37.54
