L2.920.4.78
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| Code | Variant | Dial | Bracelet or strap | Price | Status |
|---|---|---|---|---|---|
| 3 | — (default) | Silver (Silver "barleycorn") | Leather (Alligator leather), brown | US$3,000 | — |
| 6 | — | Silver (Silver "barleycorn") | Bracelet | US$3,000 | — |
The Longines THE LONGINES MASTER COLLECTION L2.920.4.78 is a men's watch. It is in production. It has a 42 mm stainless steel case, 10.8 mm thick and water-resistant to 30 m. It has a silver guilloché dial with printed Arabic numerals. It uses the automatic calibre L897.2, with a 72-hour power reserve. Its functions include date. It comes on a stainless steel bracelet with a triple folding clasp.
Generated from the collected facts.
From US$3,000 across 2 priced configurations, listed under Variants.
From other collections and brands, ranked by recorded size, case metal, dial, bezel, water resistance, movement, bracelet, lume and power reserve.
| When (UTC) | Field | Change | By |
|---|---|---|---|
| 23 Oct 2026 15:45 | weight_g | 87.8 → 164.1 | Longines |
| 23 Oct 2026 15:45 | bracelet_type | leather → bracelet | Longines |
| 23 Oct 2026 15:45 | bracelet_material | — → stainless_steel | Longines |
| 23 Oct 2026 15:45 | current_retail_amount | — → 3000 | Longines |
| 23 Oct 2026 15:45 | caliber_id | — → 621 | Longines |
| 23 Oct 2026 15:45 | weight_g | — → 87.8 | Longines |
| 23 Oct 2026 15:45 | water_resistance_m | — → 30 | Longines |
| 23 Oct 2026 15:45 | strap_color | — → brown | Longines |
| 23 Oct 2026 15:45 | production_status | unknown → in_production | Longines |
| 23 Oct 2026 15:45 | power_reserve_hours | — → 72 | Longines |
| 23 Oct 2026 15:45 | movement_type | — → automatic | Longines |
| 23 Oct 2026 15:45 | lug_width_mm | — → 21 | Longines |
| 23 Oct 2026 15:45 | lug_to_lug_mm | — → 49.7 | Longines |
| 23 Oct 2026 15:45 | indices_type | — → printed | Longines |
| 23 Oct 2026 15:45 | index_style | — → arabic | Longines |
| 23 Oct 2026 15:45 | gender | — → men | Longines |
| 23 Oct 2026 15:45 | functions | [] → ["Hours, minutes, seconds, mont… | Longines |
| 23 Oct 2026 15:45 | frequency_vph | — → 25200 | Longines |
| 23 Oct 2026 15:45 | dial_pattern | — → guilloche | Longines |
| 23 Oct 2026 15:45 | dial_color | — → silver | Longines |
32 further observations were superseded, outvoted or are waiting for review.
Primary source: Longines (Official brand, trust 5 of 5)Review: AutoLast collected: 23 Oct 2026Last verified: —Family: L2.920