Specifications
- Reference
- 5517TI/G2/5ZU
- Family
- Marine
- Category
- Tool
- Status
- Current
- Case material
- Titanium
- Case diameter
- 40 mm
- Case thickness
- 11.5 mm Official
- Lug-to-lug
- —
- Lug width
- 22 mm Official
- Water resistance
- 100 m
- Bezel
- —
- Calibre
- Calibre 777A Official
- Power reserve
- 55 h
- Frequency
- 28,800 vph (4 Hz)
Official product page · retrieved October 18, 2026
Does it fit your wrist?
Enter your wrist circumference. The watch appears to scale on the flat top of the wrist.
No lug-to-lug figure exists for this reference yet, so fit cannot be computed.
Measurements and sources
Brands rarely publish thickness, lug width and lug-to-lug together. Each observation below is kept separate, with who gave it.
Case thickness
| Value | Type | Source | Date |
|---|---|---|---|
| 11.5 mm | Official | Breguet | October 18, 2026 |
Lug-to-lug
No source gave this figure yet.
Lug width
Lug width is the gap between the lugs, where the strap fits. It is not lug-to-lug.
| Value | Type | Source | Date |
|---|---|---|---|
| 22 mm | Official | Breguet | October 18, 2026 |
Calibre source
Official Breguet · retrieved October 18, 2026
Other versions in the same case
These references differ only by dial, bracelet or bezel colour. The brand gives them the same case dimensions, so the figures on this page apply to them too.
Other Marine references
Other Breguet models
| Watch | Ø | Thickness | Lug-to-lug | Calibre |
|---|---|---|---|---|
| Tradition GMT 7067 (18 ct rose gold) 7067BR/G1/9W6 | 40 mm | 12.7 mm | — | Calibre 507DRF |
| Tradition GMT 7067 (18 ct white gold) 7067BB/G1/9W6 | 40 mm | 12.7 mm | — | Calibre 507DRF |
| Classique Hora Mundi 5727 (18 ct rose gold) 5727BR/12/9ZU | 43 mm | 12.1 mm | — | Calibre 77F0 |
| Classique Hora Mundi 5727 (18 ct white gold) 5727BB/12/9ZU | 43 mm | 12.1 mm | — | Calibre 77F0 |
| Type 20 Chronographe 2057 2057ST/92/3WU | 42 mm | 14.1 mm | — | Calibre 7281 |
| Type XX Chronographe 2067 (18 ct rose gold) 2067RK/Y9/9WU | 42 mm | 14.1 mm | — | Calibre 728 |