The Tudor Glamour Date is a retro-chic, versatile watch that is available in a great number of configurations. The case, either in full stainless steel or with touches of yellow gold, comes in 36, 31 and 26 millimeters. The largest is powered by the ETA 2824 movement, while the two smaller sizes are motivated by the ETA 2671.Reference M55023-0025 has a 36mm case in stainless steel and yellow gold. The dial is champagne.