Rolex Deepsea Challenge vs Rolex GMT-Master II
Ref. M126067-0001 vs Ref. M126718GRNR-0001
The Rolex Deepsea Challenge and Rolex GMT-Master II both carry the Rolex name but serve different purposes — the Rolex Deepsea Challenge as a dive watch and the Rolex GMT-Master II as a gmt / travel watch. At $26,000 and $44,750 respectively, the question isn't which is better — it's which better fits your collection and investment goals.
Price Comparison
Rolex
Deepsea Challenge
Rolex
GMT-Master II
At retail, the Rolex Deepsea Challenge is listed at $26,000 while the Rolex GMT-Master II comes in at $44,750. At $18,750 less (72% savings), the Rolex Deepsea Challenge offers a substantially lower entry point. On the secondary market, the gap widens: the Rolex Deepsea Challenge trades around $29,900 and the Rolex GMT-Master II around $67,125, a difference of $37,225 favoring the Rolex Deepsea Challenge. Trading at 15% above retail and holding steady, this model holds its value well on the pre-owned market. The Rolex GMT-Master II commands an even stronger market premium of +50.0%, with upward momentum. For investors, the Rolex GMT-Master II edges ahead with a flip potential score of 8/10 compared to 5/10.
Specifications
| Specification | Rolex Deepsea Challenge | Rolex GMT-Master II |
|---|---|---|
| Case Diameter | 50mm | 40mm |
| Case Thickness | 23.0mm | 13.1mm |
| Case Material | RLX titanium | 18ct yellow gold |
| Bezel | Cerachrom (ceramic) in black | Cerachrom (ceramic) in green and black |
| Crystal | Sapphire, 9.5mm thick | Sapphire with Cyclops lens |
| Water Resistance | 11000m / 36090ft | 100m / 330ft |
| Movement | Rolex calibre 3230 | Rolex calibre 3285 |
| Movement Type | Automatic | Automatic |
| Power Reserve | 70 hours | 70 hours |
| Bracelet/Strap | Oyster, three-piece solid links in RLX titanium | Jubilee, five-piece links in 18ct yellow gold |
| Clasp | Oysterlock safety clasp with Fliplock extension and Glidelock extension system | Oysterclasp with Easylink 5mm comfort extension |
| Lug Width | 22mm | 20mm |
Key specification differences stand out between these two: The Rolex Deepsea Challenge leads in water resistance (11000m / 36090ft vs. 100m / 330ft), and the Rolex Deepsea Challenge uses RLX titanium while the Rolex GMT-Master II opts for 18ct yellow gold. With 7 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 Deepsea Challenge costs $598 versus $1,678 for the Rolex GMT-Master II. For water resistance, the Rolex Deepsea Challenge delivers better value per meter of depth rating. The Rolex Deepsea Challenge offers more power reserve per dollar spent.
Which Should You Buy?
Choose the Rolex Deepsea Challenge if you value a lower entry price, serious diving capabilities. 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 Deepsea Challenge or the Rolex GMT-Master II?
The Rolex Deepsea Challenge is more accessible, priced at $26,000 compared to $44,750.
Which watch is a better investment?
Based on current market data, the Rolex GMT-Master II has a higher flip potential score of 8/10, 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 50.0% above retail, indicating strong value retention on the pre-owned market.
How do the Rolex Deepsea Challenge and Rolex GMT-Master II compare in size?
The Rolex Deepsea Challenge measures 50mm in diameter and 23.0mm thick, while the Rolex GMT-Master II is 40mm by 13.1mm. Water resistance differs too: 11000m / 36090ft versus 100m / 330ft.
What movements do these watches use?
The Rolex Deepsea Challenge uses the Rolex calibre 3230 with 70 hours power reserve, while the Rolex GMT-Master II runs on the Rolex calibre 3285 offering 70 hours of power reserve.