Compatible with Apple Watch Ultra metal case D6Q3 V1H7 Y7I4 R6X6 J4A8 U4J3
Product material: zinc alloy + PC. Product color: black, titanium. Applicable models: for AppleWatch Ultra 1 and 2 49mm/10th 46mm. If there is any error, it is within a reasonable range. Product size: 49MM, 46MM.