Rolex Day-Date 40 vs Rolex Submariner
Ref. M228236-0012 vs Ref. M124060-0001
Comparing the Rolex Submariner to the Rolex Day-Date 40 means weighing a significant price difference — is the premium justified? At $67,550 versus $10,250, 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
Day-Date 40
Rolex
Submariner
At retail, the Rolex Day-Date 40 is listed at $67,550 while the Rolex Submariner comes in at $10,250. The Rolex Submariner comes in at $57,300 less — more than half the price difference — making it a significantly more accessible option. On the secondary market, the gap narrows: the Rolex Day-Date 40 trades around $65,000 and the Rolex Submariner around $13,500, a difference of $51,500 favoring the Rolex Submariner. Currently holding steady at just 4% below retail, this watch retains most of its value on the secondary market. The Rolex Submariner commands an even stronger market premium of +31.7%, with upward momentum. For investors, the Rolex Submariner edges ahead with a flip potential score of 7/10 compared to 4/10.
Specifications
| Specification | Rolex Day-Date 40 | Rolex Submariner |
|---|---|---|
| Case Diameter | 40mm | 41mm |
| Case Thickness | 12.4mm | 11.4mm |
| Case Material | 950 platinum | Oystersteel |
| Bezel | 950 platinum, smooth | Cerachrom (ceramic) in black |
| Crystal | Sapphire with Cyclops lens | Sapphire |
| Water Resistance | 100m / 330ft | 300m / 1000ft |
| Movement | Rolex calibre 3255 | Rolex calibre 3230 |
| Movement Type | Automatic | Automatic |
| Power Reserve | 70 hours | 70 hours |
| Bracelet/Strap | President, three-piece semi-circular links in 950 platinum | Oyster, three-piece solid links |
| Clasp | Concealed folding Crownclasp | Oysterlock safety clasp with Glidelock extension system |
| Lug Width | 20mm | 21mm |
Key specification differences stand out between these two: The Rolex Submariner leads in water resistance (300m / 1000ft vs. 100m / 330ft), and the Rolex Day-Date 40 uses 950 platinum while the Rolex Submariner opts for Oystersteel. 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 Day-Date 40 costs $1,625 versus $329 for the Rolex Submariner. For water resistance, the Rolex Submariner delivers better value per meter of depth rating. The Rolex Submariner offers more power reserve per dollar spent.
Which Should You Buy?
Choose the Rolex Day-Date 40 if you value the Rolex heritage. Go with the Rolex Submariner if you prioritize a lower entry price, stronger flip potential, better value retention. For pure investment potential, the Rolex Submariner has the edge based on current market data.
Frequently Asked Questions
Which is more affordable, the Rolex Day-Date 40 or the Rolex Submariner?
The Rolex Submariner is more accessible, priced at $10,250 compared to $67,550.
Which watch is a better investment?
Based on current market data, the Rolex Submariner 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 Submariner currently trades at 31.7% above retail, indicating strong value retention on the pre-owned market.
How do the Rolex Day-Date 40 and Rolex Submariner compare in size?
The Rolex Day-Date 40 measures 40mm in diameter and 12.4mm thick, while the Rolex Submariner is 41mm by 11.4mm. Water resistance differs too: 100m / 330ft versus 300m / 1000ft.
What movements do these watches use?
The Rolex Day-Date 40 uses the Rolex calibre 3255 with 70 hours power reserve, while the Rolex Submariner runs on the Rolex calibre 3230 offering 70 hours of power reserve.