The new Tudor Glamour Double Date boasts an in-house movement, a first for the Glamour line. You can catch a glimpse of this advanced movement through the transparent case back. The 42mm case comes in either stainless steel or with a hint of gold. The M57100-0004 model has a sleek stainless steel case measuring 42mm. The black dial is adorned with diamond-set indexes and rhodium-plated hands.