These 15210's are looking fabulous on the wrist with their engine turned flat bezels, they look bigger than reality. The watch is clean overall with a rare gray dial. Bracelet is very tight for the age and is dated 1993. 
 
Details:
 
Brand: Rolex
Model: Date
Reference: 15210
Year: 1991
Material:  Stainless
Dimensions:  34mm
Crystal:  Sapphire
Movement: Automatic Cal 3135
Bracelet/Strap: 78350 Bracelet
Box/Papers: No/No