allentian T21 smartwatch

Medium allentian T21 smartwatch with heart rate and blood pressure monitoring, Bluetooth calling, and compatibility with Android / iOS. Described as waterproof, with no rating stated, and for outdoor sports.

  • 2 offers
  • Heart rate monitoring
Price range €59

Available offers (2)

Choose an offer, then open its detail page for seller-specific information.

Black

Newegg
€58.98 Updated Oct 21, 2026
Available to order
  • Heart rate monitoring is stated.
  • Blood pressure monitoring is stated.
  • Bluetooth calling is stated.
View offer

Green

Newegg
€58.98 Updated Oct 21, 2026
Available to order
  • Compatible with Android and iOS
  • Bluetooth calling is supported
  • Heart rate monitoring is supported
View offer

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Brand allentian allentian allentian allentian allentian allentian
Model T21 C20 Mk60 Od2 C21pro Dt99
Price €58.98 €57.19 €67.91 €88.47 €114.38 €106.34
Seller Newegg Newegg Newegg Newegg Newegg Newegg
Update Nov 3, 2026 Nov 3, 2026 Nov 3, 2026 Nov 3, 2026 Nov 3, 2026 Nov 3, 2026
Size Medium Medium Medium Medium Medium Medium
Model Name T21 C20 Mk60 Od2 C21pro Dt99
Part Number 748145379337Black 5100578589450 5465101195618 759525377053WhiteAndGray 719424970045Grey 748620844393Black
Product Type smart watch Smart watch Smart watch Smart watch Smart watch Smart watch
Compatibility Android / IOS Android / IOS Android / IOS Android / IOS Android / iOS Android and iOS.
Bluetooth Calling Bluetooth calling is stated. Bluetooth calling is stated. Bluetooth calling feature stated Bluetooth calling is listed.
Heart Rate Monitoring Heart rate monitoring is stated. Heart rate is listed as a feature. Heart rate is stated as a feature. Heart rate feature stated Heart rate monitoring is listed.
Blood Pressure Monitoring Blood pressure monitoring is stated. Blood pressure is listed as a feature. Blood pressure is stated as a feature. Blood pressure feature stated Blood pressure monitoring is listed.

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