ROLEX on Instagram: “Black for night-time hours, brown for day-time. The GMT-Master II's rotatable bezel is equipped with an insert crafted from high-tech…”
ROLEX - Rolex offers the GMT-Master II with a remarkable two-colour, single-piece ceramic Cerachrom bezel insert in blue and black representing day and night. Crafted to meet the needs of serious travellers,
![Automatic Watch with Week, Month and Day-Night Display, Mobile Phones & Gadgets, Wearables & Smart Watches on Carousell Automatic Watch with Week, Month and Day-Night Display, Mobile Phones & Gadgets, Wearables & Smart Watches on Carousell](https://media.karousell.com/media/photos/products/2019/06/25/automatic_watch_with_week_month_and_daynight_display_1561426377_1706c614_progressive.jpg)