Longines Master Collection 40 Chronograph Calendar Stainless Steel / Silver / Alligator L2.673.4.78.3
The Longines Master Collection has a stainless steel case with a diameter of 40.00 paired with a Silver dial. It is listed here as being powered by caliber L678.2, though depending on the year of production it can be either a L678 or L687(in various executions).
| Reference | L2.673.4.78.3 |
|---|---|
| Collection | Master Collection |
| Case diameter | 40 mm |
| Case material | Stainless Steel |
| Case shape | Round |
| Case back | Open |
| Lug width | 21.00 mm mm |
| Movement | Longines caliber L678 |
| Water resistance | 30 m |
| Dial colour | Silver |
| Dial finish | Guilloche |
| Indexes | Arabic Numerals |
| Hands | Feuille |
| Crystal | Sapphire |
| Limited edition | Yes |
This is a reference-catalog entry for the Longines Master Collection 40 Chronograph Calendar Stainless Steel / Silver / Alligator L2.673.4.78.3. WatchFlow's Watch Library lets a dealer attach a reference like this to a piece of stock in one click, so the brand, reference and specs are filled in automatically instead of retyped — then that record drives listings, invoices and reports. See how it fits the wider watch inventory management workflow.
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