Rolex GMT-Master II vs Rolex Submariner Date
Ref. M126720VTNR-0001 vs Ref. M126618LB-0002
Comparing the Rolex GMT-Master II to the Rolex Submariner Date means weighing a significant price difference — is the premium justified? At $12,350 versus $42,400, 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
GMT-Master II
Rolex
Submariner Date
At retail, the Rolex GMT-Master II is listed at $12,350 while the Rolex Submariner Date comes in at $42,400. The Rolex GMT-Master II comes in at $30,050 less — more than half the price difference — making it a significantly more accessible option. On the secondary market, the gap narrows: the Rolex GMT-Master II trades around $18,525 and the Rolex Submariner Date around $41,000, a difference of $22,475 favoring the Rolex GMT-Master II. This watch trades at 50% above retail on the secondary market and is trending upward — a strong indicator of collector demand. The Rolex Submariner Date shows a more modest market premium of -3.3%, holding steady. For investors, the Rolex GMT-Master II edges ahead with a flip potential score of 8/10 compared to 4/10.
Specifications
| Specification | Rolex GMT-Master II | Rolex Submariner Date |
|---|---|---|
| Case Diameter | 40mm | 41mm |
| Case Thickness | 13.1mm | 12.5mm |
| Case Material | Oystersteel | 18ct yellow gold |
| Bezel | Cerachrom (ceramic) in black and green | Cerachrom (ceramic) in blue |
| Crystal | Sapphire with Cyclops lens | Sapphire with Cyclops lens |
| Water Resistance | 100m / 330ft | 300m / 1000ft |
| Movement | Rolex calibre 3285 | Rolex calibre 3235 |
| Movement Type | Automatic | Automatic |
| Power Reserve | 70 hours | 70 hours |
| Bracelet/Strap | Jubilee, five-piece links | Oyster, three-piece solid links in 18ct yellow gold |
| Clasp | Oysterclasp with Easylink 5mm comfort extension | Oysterlock safety clasp with Glidelock extension system |
| Lug Width | 20mm | 21mm |
Key specification differences stand out between these two: The Rolex Submariner Date leads in water resistance (300m / 1000ft vs. 100m / 330ft), and the Rolex GMT-Master II uses Oystersteel while the Rolex Submariner Date opts for 18ct yellow gold. With 6 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 GMT-Master II costs $463 versus $1,000 for the Rolex Submariner Date. For water resistance, the Rolex Submariner Date 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 GMT-Master II if you value a lower entry price, stronger flip potential, better value retention. Go with the Rolex Submariner Date if you prioritize serious diving capabilities. 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 GMT-Master II or the Rolex Submariner Date?
The Rolex GMT-Master II is more accessible, priced at $12,350 compared to $42,400.
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 GMT-Master II and Rolex Submariner Date compare in size?
The Rolex GMT-Master II measures 40mm in diameter and 13.1mm thick, while the Rolex Submariner Date is 41mm by 12.5mm. Water resistance differs too: 100m / 330ft versus 300m / 1000ft.
What movements do these watches use?
The Rolex GMT-Master II uses the Rolex calibre 3285 with 70 hours power reserve, while the Rolex Submariner Date runs on the Rolex calibre 3235 offering 70 hours of power reserve.