The 2025 Watch GMT Master II is designed in a 40mm oystersteel case featuring an 18k yellow gold Cerachrom to the bidirectional bezel. a monobloc middle case. screw-down case back and winding crown. Its rich black dial comes features white luminous hour markers. green GMT hand and Mercedes hands.?This style is finished with a stainless steel and 18ct yellow gold Oyster bracelet with flat three-piece links and folding clasp.?