Tudor Pelagos
Explore Tudor Pelagos dive watches, including the LHD, FXD and Ultra. Compare case dimensions, crown position, strap construction and movement to find the reference that suits you.
Comparing Pelagos references
| Model and reference | Case | Factory water-resistance rating | Automatic movement |
|---|---|---|---|
| Pelagos LHD M25610TNL-0001 |
42mm titanium and steel | 500m | MT5612-LHD |
| Pelagos Ultra M2543C1A7NU-0001 |
43mm; grade 2 titanium case, grade 5 titanium case back | 1,000m | MT5612-U |
| Pelagos FXD M25717N-0001 |
42mm titanium with fixed bracelet bars and steel case back | 200m | MT5602 |
Specifications: Tudor Pelagos LHD · Tudor Pelagos Ultra · Tudor Pelagos FXD
Fit and construction
The Ultra is 14.5mm thick, so its fit differs from slimmer Pelagos models. Its case uses both grade 2 and grade 5 titanium. The LHD places its crown on the left side, while the FXD uses fixed bracelet bars for pass-through straps.
Compare the exact reference’s case width and thickness, clasp adjustment and strap options. Pelagos models have different water-resistance ratings and movements; one specification does not describe the whole family.
Frequently asked questions
What distinguishes the Pelagos Ultra?
The Pelagos Ultra measures 43mm across and 14.5mm thick. It combines a grade 2 titanium case with a grade 5 titanium case back, a 1,000m factory water-resistance rating and automatic calibre MT5612-U with a 65-hour power reserve.
What does LHD mean on a Tudor Pelagos?
LHD identifies the model with its winding crown at 9 o’clock. Reference M25610TNL-0001 uses automatic calibre MT5612-LHD and has a 42mm titanium-and-steel case.
How does the Pelagos FXD strap attach?
The FXD has fixed bracelet bars built into its case, with straps that pass through them. The black-dial M25717N-0001 has a 42mm titanium case, a steel case back and a 200m factory water-resistance rating.
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