SekondaElizabeth Women's Quartz Watch 33mm with Stone Set Case, Analogue Display and Stainless Steel Bracelet

Could you please tell me how long is the strap?

How does warranty works in this watch ?

Is this watch niccle free

Ordered seconda rose quartz watch on 15th july 2019 which i am very pleased with except the battery needs replacing. do you stock the battery ?