
| Year: | 2020 |
| Condition: | Very good (4 of 5) |
| Original warranty: | Yes |
| Box: | Original box included |
| Pressure tested: | Yes |
| Model: | M79030B-0001 |
| Manufacturer: | Tudor |
| Series: | Black Bay |
| Type: | Men's watch, Dress / Sport |
| Diameter: | Ø 39.00 mm |
| Thickness: | 11.90 mm |
| Case: | Brushed/polished steel |
| Back case rear: | Solid |
| Bracelet: | Brushed and polished steel |
| Dial: | Blue with luminescent index markings, luminescent hands |
| Buckle: | Folding clasp made of steel |
| Glass: | Scratch-proof sapphire crystal |
| Bezel: | Aluminum steel, blue, unidirectional |
| Movement type: | Automatic winding |
| Seconds hand: | Floating |
| Movement: | With 27 jewels, 28800 vph |
| Power reserve: | 70 hours |
| Other: | Chronometer (COSC-certified), screw down crown |