A2 ECG Smart Watch
Flagship health watch with ECG, body composition and a 2.2" curved display.

Large 44.6 mm round AMOLED watch with 120+ sports modes and IP67.
Available for wholesale distribution and for private-label OEM/ODM customization.
Pricing, MOQ and lead time are confirmed with every quotation. This page shows no list prices.
Key functions, interface highlights and typical usage scenarios for the MW15, based on the official English product detail graphics.
Verified specifications from the MW15 product specification documents. Items not listed are confirmed at quotation.
| Display | Round AMOLED full-touch, 44.6 mm dial (resolution to be confirmed) |
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| Health tracking | Real-time heart rate, SpO2, sleep and respiratory rate |
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| Sports modes | 120+ |
| Calling | Bluetooth calling with standard voice assistant (double-tap wake) |
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| Water resistance | IP67 dust and water resistant |
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| Dimensions | 44.6 mm diameter, 8.9 mm thick, 22 mm strap, 255 mm total length |
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| Colours | Black / Silver / Pink (Rose Gold) |
| Strap | Silicone |
Specifications are based on manufacturer documentation and may vary between production runs. CE, FCC, RoHS and TELEC certification support is available for OEM orders; applicable certifications are confirmed per model and destination market.
Every EngraSun product is available for wholesale distribution and for full B2B customization — from laser-engraved branding to packaging and certification.
Tell us your target market, quantities and customization needs — we reply with a tailored proposal.
MOQ, branding options, certification and app support for the MW15, answered for B2B buyers.
Minimum order quantity for the MW15 depends on the customization level. Orders based on the existing MW15 molds with logo and packaging customization start at lower quantities, while custom industrial design, new tooling or bespoke firmware requires higher volumes. The exact MOQ is confirmed in our quotation.
Yes. The MW15 is available for private-label OEM/ODM: laser-engraved branding, custom colours and materials, boot logo, packaging, manuals and certification assistance. Wholesale orders without branding are equally welcome.
Certification assistance covers CE, FCC, RoHS and TELEC. The certifications applicable to the MW15 for your destination market are confirmed at quotation.