• Smart Wearable OEM/ODM Manufacturer for Watches, Bands & Health Trackers

Ultra Thin Series

Discover the best call smart watch options with key features, benefits, and buying tips to stay connected on the go.

VO539 Ultra‑Thin Round AMOLED Smart Watch

Vositone VO539 ultra-thin 6.8mm round AMOLED smart watch with rotary crown, three interchangeable straps, Bluetooth 5.4 two-way call, 3ATM daily waterproof, 70+ sport modes and full white-label OEM & ODM customization for cross-border bulk buyers.

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VO542 Extra Large 1.75 Inch Round AMOLED Outdoor Smart Watch

Vositone VO542 outdoor smart watch with 1.75-inch large 466*466 AMOLED round screen, rotary metal crown, built-in LED flashlight, two-way Bluetooth calling, 3ATM & IPX7 splash resistance and full private-label OEM & ODM customization for bulk wholesale.

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VO543 Large Screen Round AMOLED Outdoor Smart Watch

Vositone VO543 large 1.75-inch round AMOLED outdoor smart watch with dual physical keys, built-in LED flashlight, two-way Bluetooth calling, AI voice assistant, 3ATM & IPX7 splash resistance and full private-label OEM & ODM customization.

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VO545 Rugged Waterproof Outdoor Sports Smart Watch

Vositone VO545 tactical round outdoor smart watch with shockproof zinc alloy case, built-in LED flashlight, large 530mAh battery, two-way Bluetooth 5.4 calling, 3ATM splash resistance and full private-label OEM & ODM wholesale customization.

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VO547 Ultra‑Thin Waterproof Smartwatch | AMOLED Health Monitoring OEM

VO547 ultra-thin IP68 smartwatch with 1.96” AMOLED display, Bluetooth calling, heart rate, SpO₂ and sleep tracking. Vositone OEM & ODM wearable solution for brand owners.

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Fashion Lady Smart Watch VO500 Bracelet Smart Watch

Vositone VO500 jewelry-style round women smart watch with metal bezel, female physiological reminder, 3ATM sweat & splash resistance, interchangeable fashion straps and full private-label OEM customization for female accessory brands.

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Call Smart Watch VO483 Fitness Tracker Bracelet Smart Watch

Vositone VO483 round dual-purpose business-sports smart watch with physical rotary knob, two-way Bluetooth calling, 14 sport modes, 3ATM splash resistance and full private-label OEM customization for wearable brands.

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Call Smart Watch VO496 Fitness Tracker Bracelet Smart Watch

Vositone VO496 rugged square sports smart watch with physical rotary knob, Bluetooth calling, AI voice assistant, 10-day long battery life, IP68 waterproof, full fitness tracking and private-label OEM customization.

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Call Smart Watch VO491 Fitness Tracker Bracelet Smart Watch

Vositone VO491 square smart watch with physical rotary knob, NFC access control, Bluetooth calling, AI voice assistant, IP68 waterproof, full fitness tracking and private-label OEM wholesale customization.

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