Rolex Cosmograph Daytona vs Rolex GMT-Master II
Ref. 6263 vs Ref. 126710BLNR
Comparing the Rolex Cosmograph Daytona to the Rolex GMT-Master II means weighing a significant price difference — is the premium justified? At ~$375,000 (market value) versus $12,350, these two watches serve different segments of the market. Here's how they stack up on specifications, value retention, and investment potential.
Price Comparison
Rolex
Cosmograph Daytona
Rolex
GMT-Master II
The Rolex Cosmograph Daytona is priced at ~$375,000 (market value) while the Rolex GMT-Master II comes in at $12,350. On the secondary market, the gap widens: the Rolex Cosmograph Daytona trades around $375,000 and the Rolex GMT-Master II around $18,500, a difference of $356,500 favoring the Rolex GMT-Master II. Currently trending upward at just 0% below retail, this watch retains most of its value on the secondary market. The Rolex GMT-Master II commands an even stronger market premium of +49.8%, with upward momentum. For investors, the Rolex GMT-Master II edges ahead with a flip potential score of 7/10 compared to 6/10.
Specifications
| Specification | Rolex Cosmograph Daytona | Rolex GMT-Master II |
|---|---|---|
| Case Diameter | 37mm | 40mm |
| Case Thickness | 13.0mm | 13.1mm |
| Case Material | Stainless steel | Oystersteel |
| Bezel | Stainless steel with tachymetric scale | Cerachrom (ceramic) in black and blue |
| Crystal | Acrylic | Sapphire with Cyclops lens |
| Water Resistance | 50m / 165ft | 100m / 330ft |
| Movement | Valjoux 727 | Rolex calibre 3285 |
| Movement Type | Manual winding | Automatic |
| Power Reserve | 48 hours | 70 hours |
| Bracelet/Strap | Oyster, riveted links | Jubilee, five-piece links |
| Clasp | Oyster folding clasp | Oysterclasp with Easylink 5mm comfort extension |
| Lug Width | 20mm | 20mm |
Key specification differences stand out between these two: The Rolex GMT-Master II leads in water resistance (100m / 330ft vs. 50m / 165ft), and the Rolex GMT-Master II offers longer power reserve at 70 hours, and the Rolex Cosmograph Daytona uses Stainless steel while the Rolex GMT-Master II opts for Oystersteel. With 8 notable spec differences in total, the choice depends on which features matter most to your use case.
Value Per Feature
Per millimeter of case diameter, the Rolex Cosmograph Daytona costs $10,135 versus $463 for the Rolex GMT-Master II. For water resistance, the Rolex GMT-Master II delivers better value per meter of depth rating. The Rolex GMT-Master II offers more power reserve per dollar spent.
Which Should You Buy?
Choose the Rolex Cosmograph Daytona if you value a lower entry price, timing functionality. Go with the Rolex GMT-Master II if you prioritize stronger flip potential, better value retention. For pure investment potential, the Rolex GMT-Master II has the edge based on current market data.
Frequently Asked Questions
Which is more affordable, the Rolex Cosmograph Daytona or the Rolex GMT-Master II?
The Rolex GMT-Master II is more accessible, priced at $12,350 compared to ~$375,000 (market value).
Which watch is a better investment?
Based on current market data, the Rolex GMT-Master II has a higher flip potential score of 7/10, suggesting stronger investment returns. However, watch values can fluctuate based on market conditions.
Which holds its value better on the secondary market?
The Rolex GMT-Master II currently trades at 49.8% above retail, indicating strong value retention on the pre-owned market.
How do the Rolex Cosmograph Daytona and Rolex GMT-Master II compare in size?
The Rolex Cosmograph Daytona measures 37mm in diameter and 13.0mm thick, while the Rolex GMT-Master II is 40mm by 13.1mm. Water resistance differs too: 50m / 165ft versus 100m / 330ft.
What movements do these watches use?
The Rolex Cosmograph Daytona uses the Valjoux 727 with 48 hours power reserve, while the Rolex GMT-Master II runs on the Rolex calibre 3285 offering 70 hours of power reserve.
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