Tudor Black Bay Chrono vs Tudor Ranger
Ref. M79360N-0002 vs Ref. M79950-0003
The Tudor Black Bay Chrono and Tudor Ranger both carry the Tudor name but serve different purposes — the Tudor Black Bay Chrono as a chronograph and the Tudor Ranger as a field watch. At $5,825 and $3,025 respectively, the question isn't which is better — it's which better fits your collection and investment goals.
Price Comparison
Tudor
Black Bay Chrono
Tudor
Ranger
At retail, the Tudor Black Bay Chrono is listed at $5,825 while the Tudor Ranger comes in at $3,025. At $2,800 less (93% savings), the Tudor Ranger offers a substantially lower entry point. On the secondary market, the gap narrows: the Tudor Black Bay Chrono trades around $4,600 and the Tudor Ranger around $2,723, a difference of $1,877 favoring the Tudor Ranger. Available at 21% below retail and trending downward, this represents a buying opportunity for those comfortable with the current market position. The Tudor Ranger commands an even stronger market premium of -10.0%, holding steady. Both watches score equally on flip potential at 2/10, making neither a clear investment winner over the other.
Specifications
| Specification | Tudor Black Bay Chrono | Tudor Ranger |
|---|---|---|
| Case Diameter | 41mm | 39mm |
| Case Thickness | 14.4mm | 12mm |
| Case Material | Stainless steel | Stainless steel |
| Bezel | Fixed bezel with tachymeter scale in black | Stainless steel, polished |
| Crystal | Sapphire crystal | Sapphire crystal |
| Water Resistance | 200m / 660ft | 100m / 330ft |
| Movement | Tudor Calibre MT5813 | Tudor Calibre MT5402 |
| Movement Type | Automatic chronograph | Automatic |
| Power Reserve | 70 hours | 70 hours |
| Bracelet/Strap | Stainless steel with riveted-style links | Elastic fabric strap in green |
| Clasp | Folding clasp with safety catch | Buckle |
| Lug Width | 22mm | 20mm |
Key specification differences stand out between these two: The Tudor Black Bay Chrono leads in water resistance (200m / 660ft vs. 100m / 330ft). With 5 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 Tudor Black Bay Chrono costs $112 versus $70 for the Tudor Ranger. For water resistance, the Tudor Black Bay Chrono delivers better value per meter of depth rating. The Tudor Ranger offers more power reserve per dollar spent.
Which Should You Buy?
Choose the Tudor Black Bay Chrono if you value timing functionality. Go with the Tudor Ranger if you prioritize a lower entry price, better value retention.
Frequently Asked Questions
Which is more affordable, the Tudor Black Bay Chrono or the Tudor Ranger?
The Tudor Ranger is more accessible, priced at $3,025 compared to $5,825.
Which holds its value better on the secondary market?
The Tudor Ranger currently trades at 10.0% below retail, indicating moderate value retention on the pre-owned market.
How do the Tudor Black Bay Chrono and Tudor Ranger compare in size?
The Tudor Black Bay Chrono measures 41mm in diameter and 14.4mm thick, while the Tudor Ranger is 39mm by 12mm. Water resistance differs too: 200m / 660ft versus 100m / 330ft.
What movements do these watches use?
The Tudor Black Bay Chrono uses the Tudor Calibre MT5813 with 70 hours power reserve, while the Tudor Ranger runs on the Tudor Calibre MT5402 offering 70 hours of power reserve.

