Rolex GMT-Master II vs Tudor Submariner
Ref. 116710BLNR vs Ref. 94010
The Rolex GMT-Master II and Tudor Submariner represent one of the most compelling matchups in luxury watches — a sibling rivalry between two brands under the same parent company. With the Rolex GMT-Master II priced at ~$18,000 (market value) and the Tudor Submariner at ~$12,000 (market value), the price gap raises a critical question: does the extra investment in the pricier option deliver proportional value? We break down the specs, market performance, and flip potential to help you decide.
Price Comparison
Rolex
GMT-Master II
Tudor
Submariner
The Rolex GMT-Master II is priced at ~$18,000 (market value) while the Tudor Submariner comes in at ~$12,000 (market value). On the secondary market, the gap widens: the Rolex GMT-Master II trades around $18,000 and the Tudor Submariner around $12,000, a difference of $6,000 favoring the Tudor Submariner. This watch trades at 86% above retail on the secondary market and is trending upward — a strong indicator of collector demand. The Tudor Submariner commands an even stronger market premium of +1311.8%, with upward momentum. For investors, the Rolex GMT-Master II edges ahead with a flip potential score of 9/10 compared to 8/10.
Specifications
| Specification | Rolex GMT-Master II | Tudor Submariner |
|---|---|---|
| Case Diameter | 40mm | 40mm |
| Case Thickness | 13.0mm | 12.5mm |
| Case Material | Oystersteel | Stainless steel |
| Bezel | Cerachrom (ceramic) in black and blue | Unidirectional rotating bezel with aluminum insert in black |
| Crystal | Sapphire with Cyclops lens | Acrylic (Plexiglas) |
| Water Resistance | 100m / 330ft | 200m / 660ft |
| Movement | Rolex calibre 3186 | Tudor Calibre 2784 (based on ETA 2784) |
| Movement Type | Automatic | Automatic |
| Power Reserve | 48 hours | 44 hours |
| Bracelet/Strap | Oyster, three-piece solid links | Stainless steel Oyster-style bracelet with folded links |
| Clasp | Oysterclasp with Easylink 5mm comfort extension | Folding clasp with diver extension |
| Lug Width | 20mm | 20mm |
Key specification differences stand out between these two: The Tudor Submariner leads in water resistance (200m / 660ft vs. 100m / 330ft), and the Rolex GMT-Master II offers longer power reserve at 48 hours, and the Rolex GMT-Master II uses Oystersteel while the Tudor Submariner opts for Stainless steel. 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 GMT-Master II costs $450 versus $300 for the Tudor Submariner. For water resistance, the Tudor Submariner delivers better value per meter of depth rating. The Tudor Submariner offers more power reserve per dollar spent.
Which Should You Buy?
Choose the Rolex GMT-Master II if you value stronger flip potential. Go with the Tudor Submariner if you prioritize better value retention, 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 Tudor Submariner?
The Tudor Submariner is more accessible, priced at ~$12,000 (market value) compared to ~$18,000 (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 9/10, suggesting stronger investment returns. However, watch values can fluctuate based on market conditions.
Which holds its value better on the secondary market?
The Tudor Submariner currently trades at 1311.8% above retail, indicating strong value retention on the pre-owned market.
How do the Rolex GMT-Master II and Tudor Submariner compare in size?
The Rolex GMT-Master II measures 40mm in diameter and 13.0mm thick, while the Tudor Submariner is 40mm by 12.5mm. Water resistance differs too: 100m / 330ft versus 200m / 660ft.
What movements do these watches use?
The Rolex GMT-Master II uses the Rolex calibre 3186 with 48 hours power reserve, while the Tudor Submariner runs on the Tudor Calibre 2784 (based on ETA 2784) offering 44 hours of power reserve.