Will an in Apple Watch series 8 bought in Singapore cellular plus GPS work with Indian carriers

Hi there gary1601,

An Apple Watch Series 8, Model A2773 or A2775, works with the following carriers in India:

• Airtel

• Reliance Jio (UMTS not supported. Contact your service provider for more details.)

• Vodafone

This information and more is located here: Apple Watch - Carriers - Apple

Since this model is what is used in Singapore as well, an Apple Watch purchased in Singapore should work with those carriers in India. However, to ensure compatibility, we would recommend reaching out to the wireless carrier in India that you intend to use with the Apple Watch.

Cheers!