
| Year: | 2019 |
| Condition: | Very good (4 of 5) |
| Original warranty: | Yes |
| Box: | Original box included |
| Pressure tested: | Yes |
| Model: | 3978480 |
| Manufacturer: | Jaeger LeCoultre |
| Series: | Reverso |
| Type: | Men's watch, dress watch |
| Measurements: | X 27.40 mm, rectangular |
| Thickness: | 8.50 mm |
| Case: | Brushed/polished steel |
| Back case rear: | Solid |
| Bracelet: | Blue leather, calf |
| Dial: | Blue with index markings |
| Buckle: | Folding clasp made of steel |
| Glass: | Scratch-proof sapphire crystal |
| Bezel: | Steel, brushed/polished |
| Movement type: | Automatic winding |
| Seconds hand: | Floating |
| Movement: | With 21 jewels, 21600 vph |
| Power reserve: | 45 hours |
| Functions: | Separate seconds dial |
| Other: | Screw down crown |