Smart Watch OEM Supplier – Earldom ET‑SW19 Smartwatch

As a leading Chinese smart watch manufacturer, Earldom proudly presents the ET‑SW19—a rugged yet elegant device featuring a 2.06″ AMOLED touchscreen, NFC support, IP68 waterproofing, and magnetic charging. Designed for wholesale, private label, and brand partnerships, it is ideal for fitness retailers, telecom accessory distributors, and OEM smartwatch projects globally.

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SKU ET‑SW19 Category Tag Brand:

Earldom ET‑SW19 Smart Watch

Key Selling Points

  • Premium AMOLED 2.06″ Touchscreen with 410×502 resolution
    High-clarity display, ideal for smart control and custom watch faces.
  • All-day Smart Monitoring & NFC Support
    Including heart-rate (VC30F), SpO₂, blood pressure, sedentary alerts, sleep tracking, and built-in NFC for payments or pairing.

  • Long Battery Life & Magnetic Charging
    300mAh battery delivers 5–7 days use and up to 30 days standby; quick recharging in about 2 hours.

  • Military-Grade Build with IP68 Protection & Alloy Frame
    Zinc alloy case designed for durability in dust and water exposure.

  • Advanced Features & Companion Functions
    Bluetooth calling, voice assistant control, power-saving mode, world clock, weather, music remote, step/mileage/calories tracking.

  • Wholesale & Branding Flexibility
    OEM support for custom packaging, watch face design, firmware branding, and adjustable packaging minimums.

Earldom ET-SW19 Technical Specs

Attribute Details
Brand Earldom
Model Number ET‑SW19
Screen 2.06″ AMOLED, 410×502 pixels
Touch Full-touch display
Chipset Jerry 7012A6
Bluetooth Version BT 5.3
NFC Yes
Sensors Heart Rate (VC30F), SpO₂, Blood Pressure, Gyro Sensor
Battery 300mAh Lithium Polymer, magnetic charging
Battery Life 5–7 Days Usage / 30 Days Standby
Charging Time Approx. 2 Hours
Waterproof Rating IP68
Housing Material Zinc Alloy
Main Functions Call, Voice Control, Fitness Track, Music, Custom Watch Face, Weather, Alerts
Warranty 12 Months OEM Coverage

Earldom Company Profile

Earldom brand is a company specializing in the production and processing of mobile phone Data Cable, Car MP3, Charger, Holder, Mobile phone accessories,

Creative products and other products and we also have branches in Guangzhou and Foshan. Welcome Join us.

 

Earldom brand image store

Earldom product certificate wall

Customers Review

Customers working with Earldom

Applications & Target Markets

ET‑SW19 is built to serve multiple markets including:

  • Telecom and electronics wholesalers: Bundling with mobile phones or accessory kits.

  • Fitness and lifestyle brands: As branded sports or health gift items.

  • OTA platform developers: Compatible with custom watch faces and firmware updates.

  • Corporate customer gifting or event promotions: Its aluminum finish and waterproof design enhance perceived value.

  • Smart watch distributors across global regions: USA/EU/ME markets due to NFC and multilingual firmware.

 

Packing & Delivery

Detail Specification
Selling Unit Single item
Package Size 12 × 10 × 4 cm
Gross Weight ~0.200 kg
MOQ for OEM / Labeling 300 pcs
Custom Packaging Available Logo, watch faces, firmware, manuals
Lead Time <500 pcs: ~7 days>500 pcs: Negotiable

FAQ | (ET-SW19)

Q1: Can I customize firmware and watch faces for branding?

✅ Yes, we support firmware packaging and custom face design for OEM bulk orders.

Q2: Is NFC enabled for contactless payments or device pairing?

✅ Absolutely. Built‑in NFC module supports payments and fast Bluetooth pairing.

Q3: How waterproof is the device?

✅ Certified IP68 — fully protected from dust and water immersion.

Q4: Can multiple sensors be used simultaneously (e.g. HR + SpO₂) without battery issues?

✅ Designed with power-saving optimizations and a 300mAh battery to ensure stable multi-sensor operation.

Q5: What’s the typical lead time for branded orders?

✅ Around 7 days for under 500 units; scalable options available for larger OEM runs.

Weight 0.200 lbs
Dimensions 12 × 10 × 4 in

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