Related references — same collection
Shared specifications help discovery; these links do not assert a predecessor or successor relationship.
Compare specifications
| Specification | L3.257.4.56.6 | L3.257.4.16.6 | L3.257.4.16.7 | L3.257.4.56.7 | L3.257.4.57.2 |
|---|---|---|---|---|---|
| Case diameter | 29.5mm | 29.5mm | 29.5mm | 29.5mm | 29.5mm |
| Water resistance | 300m | 300m | 300m | 300m | 300m |
| Caliber | L250 | L250 | L250 | L250 | L250 |
Sources & record notes
Displayed specifications follow the most complete source record. Other source records are retained below; conflicting values are not silently combined. WatchBase.
- WatchBase ↗ · 2026-09-22 13:45:25 JST
WatchBase · Longines L3.257.4.56.6
Original collection: Conquest
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