GMT-Master reference
Rolex 1675
Blueberry / Gilt or matte
Crown guardsThe protective shoulders around the winding crown. Their shape is a major case-generation tell. distinguish this GMT-Master generation from the 6542. Its long production spans giltGold-colored dial printing, usually on early glossy Rolex sport dials. It is one of the first details collectors use to date a watch. and matteA flat, non-gloss dial surface. Many later vintage sport Rolex references moved from glossy gilt to matte printed dials. dials, with an acrylicA plastic bezel insert used on some vintage sport watches. It can fade, crack, or be replaced, so originality matters. crystal and rotating 24-hour bezel. This catalog entry records dial: Gilt or matte; bezel: BlueberryA collector nickname for all-blue GMT-Master bezel inserts. These need careful provenance because the market debates many examples..
- Dealer range
- $35,000 to $90,000
- Auction range
- $20,000 to $60,000
- Evidence
- 3 source links


