Specifications
- Reference
- G0A45400
- Family
- Altiplano
- Category
- Classic
- Status
- Current
- Case material
- 18 ct rose gold, 18 ct white gold
- Case diameter
- 40 mm
- Case thickness
- 6.36 mm Official
- Lug-to-lug
- —
- Lug width
- —
- Water resistance
- 30 m
- Bezel
- —
- Calibre
- 1205P1 Official
- Power reserve
- 44 h
- Frequency
- 21,600 vph (3 Hz)
Official product page · retrieved October 20, 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 |
|---|---|---|---|
| 6.36 mm | Official | Piaget | October 20, 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.
No source gave this figure yet.
Calibre source
Official Piaget · retrieved October 20, 2026
Other versions in the same case
These references share this case and differ by metal, dial, bracelet or bezel. The figures on this page apply to all of them, except where a reference shows its own thickness.
- G0A45402 · 18 ct white gold
Other Altiplano references
| Watch | Ø | Thickness | Lug-to-lug | Calibre |
|---|---|---|---|---|
| Altiplano Ultra-Thin 38 mm G0A51500 | 38 mm | 6 mm | — | — |
| Altiplano Ultra-Thin 35 mm G0A45415 | 35 mm | 8.07 mm | — | — |
Other Piaget models
| Watch | Ø | Thickness | Lug-to-lug | Calibre |
|---|---|---|---|---|
| Piaget Polo 38 mm G0A50150 | 38 mm | 7.45 mm | — | — |
| Piaget Polo 42 mm G0A41003 | 42 mm | 9.4 mm | 47 mm | 1110P |
| Piaget Polo Perpetual Calendar Ultra-Thin 42 mm G0A48005 | 42 mm | 8.65 mm | — | 1255P |
| Piaget Polo Perpetual Calendar Ultra-Thin 42 mm (white gold) G0A49006 | 42 mm | 8.65 mm | — | — |
| Piaget Polo Skeleton 42 mm G0A45001 | 42 mm | 6.5 mm | 46.7 mm | — |
| Piaget Polo Minute Repeater Ultra-Thin 48 mm G0A51038 | 48 mm | 9.3 mm | — | — |
Show 1 more
| Watch | Ø | Thickness | Lug-to-lug | Calibre |
|---|---|---|---|---|
| Piaget Polo Chronograph 42 mm G0A41006 | 42 mm | 11.2 mm | 46.7 mm | 1160P |