Brand: Audemars Piguet Model: Royal Oak Reference: 25730TT Year: Late 1980s/Early 1990s Material: Tantalum Dial Color: Grey Dimensions: 36mm Watch Movement: Self-Winding Bracelet/Strap: Tantalum Bracelet Box/Paper: Handmade Leather Travel Pouch Condition: Excellent, Original Condition with Very Minor Wear SKU: 167381