Tudor Black Bay Chrono M79360N vs Tudor Black Bay Pro M79470-0001
Specifications
Marked rows differ| Case | ||
| Case diameter | 41 mm | 39 mm |
|---|---|---|
| Thickness | 14.4 mm | 14.6 mm |
| Lug-to-lug | 50 mm | 47 mm |
| Water resistance | 200 m | 200 m |
| Movement | ||
| Movement | Automatic (self-winding) mechanical chronograph | Automatic (self-winding) |
| Caliber | Manufacture Calibre MT5813 | Manufacture Calibre MT5652 |
| Price | ||
| Launch MSRP | $4,900 | $4,000 |
| Details | ||
| Balance spring | Silicon (non-magnetic) | — |
| Bezel | Fixed steel bezel with black anodized aluminium tachymeter insert | Fixed steel, satin-brushed, black-filled 24-hour scale |
| Bracelet | Three-link or five-link steel bracelet with T-fit clasp (±8mm); also leather bund and fabric strap options | Riveted steel bracelet with folding clasp and T-fit micro-adjustment up to 8mm |
| Case material | Stainless steel | 316L stainless steel |
| Chronograph mechanism | Column wheel with vertical clutch | — |
| Chronometer certification | COSC-certified chronometer | COSC |
| Crown | — | Screw-down, notched profile |
| Crown and pushers | Screw-down crown and chronograph pushers | — |
| Crystal | Domed sapphire | Domed sapphire with anti-reflective coating |
| Date window position | — | 3 o'clock |
| Dial color | Opaline (silver) panda or black reverse-panda, with contrasting sub-dials | Matte black |
| Frequency vph | 28,800 vph (4 Hz) | 28800 |
| Gmt hand color | — | Yellow |
| Hands | Snowflake hands | — |
| Jewels | 41 | 28 |
| Lug width mm | 22 | 20 |
| Lume | Super-LumiNova on hands and applied indexes | Grade A Super-LumiNova |
| Movement base | Breitling B01 | — |
| Movement dimensions | 30.4 mm x 7.23 mm | — |
| Power reserve hours | 70 | 70 |
| Reference | M79360N | — |
| Sub dials | Running seconds at 9 o'clock, 45-minute chronograph counter at 3 o'clock, date at 6 o'clock | — |
| Warranty years | — | 5 |
Sources
Verified · 17 referencesEvery spec on this page was independently checked against the sources below before publishing.