The dial on Jaquet Droz' Minerals collection Petite Heure Minute watch is a slice of ruby known as a ruby heart, a mineral tinted by chrome that ranges from pale pink to hot red.
The dial on Jaquet Droz' Minerals collection Petite Heure Minute watch is a slice of ruby known as a ruby heart, a mineral tinted by chrome that ranges from pale pink to hot red.
The dial on Jaquet Droz' Minerals collection Petite Heure Minute watch is a slice of ruby known as a ruby heart, a mineral tinted by chrome that ranges from pale pink to hot red.
