Reference
Longines Master Collection Date 47.5 L2.689.4.51.6
The Master Collection Date comes in a number of sizes, but none larger than the present model: it's case of 47.5mm is an impressive sight. This watch is powered by caliber L691, which is visible through the sapphire crystal caseback.
| Reference | L2.689.4.51.6 |
|---|---|
| Collection | Master Collection |
| Case diameter | 47.5 mm |
| Case material | Stainless Steel |
| Case shape | Round |
| Case back | Open |
| Lug width | 25.00 mm mm |
| Movement | Longines caliber L691 |
| Water resistance | 30 m |
| Dial colour | Black |
| Indexes | Roman Numerals |
| Hands | Feuille |
| Crystal | Sapphire |
| Limited edition | Yes |
This is a reference-catalog entry for the Longines Master Collection Date 47.5 L2.689.4.51.6. 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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