| Brand | Longines |
| Gender | Male |
| Model | L2.739.4.71.3 |
| Series | Master Collection |
| Movement | Automatic |
| Water Resistant | 30 Meter |
| Speacial Features | Chronograph |
| Band Material | Strap |
| Band Color | Brown |
| Band Width | 22 mm |
| Band Length | Men's Standard |
| Band Type | Strap |
| Clasp | Tang |
| Case Material | Stainless Steel |
| Case Size | 44 mm x 44mm |
| Case Thickness | 17 mm |
| Case Shape | Round |
| Case Back Type | Snap-down |
| Display Type | Analog |
| Dial Color | Silver |
| Crystal | Sapphire |
| Crown | Push/Pull |
| Bezel | Silver-Tone Stainless Steel |
| Dial Hands | Blue |
| Dial Markers | Roman Numerals |
| Calendar | Day of the week display at the 12 O'clock position and Date display at the center of the 3 O'clock position |
| Subdials | Two - 60 Seconds and 24 Hours |