A. Lange & Söhne · Lange 1
A. Lange & Söhne Lange 1 Time Zone
Reference 136.025 · GMT / travel · 41.9 mm
Specifications
- Reference
- 136.025
- Family
- Lange 1
- Category
- GMT / travel
- Status
- Current
- Case material
- Platinum, 18 ct rose gold, 18 ct white gold
- Case diameter
- 41.9 mm
- Case thickness
- 10.9 mm Official
- Lug-to-lug
- —
- Lug width
- —
- Water resistance
- 30 m
- Bezel
- —
- Calibre
- L141.1 Official
- Power reserve
- 72 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 |
|---|---|---|---|
| 10.9 mm | Official | A. Lange & Söhne Published as the case height. | 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 A. Lange & Söhne · 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.
Other Lange 1 references
| Watch | Ø | Thickness | Lug-to-lug | Calibre |
|---|---|---|---|---|
| Lange 1 Perpetual Calendar 345.036 | 41.9 mm | 12.1 mm | — | L021.3 |
| Lange 1 Tourbillon Perpetual Calendar “Lumen“ 720.035 | 41.9 mm | 13 mm | — | L225.1 |
| Lange 1 Tourbillon Perpetual Calendar 720.032 | 41.9 mm | 12.2 mm | — | L082.1 |
| Lange 1 Daymatic Honeygold 320.050 | 39.5 mm | 10 mm | — | L021.1 |
| Lange 1 (platinum, calibre L901.0) 101.025 | 38.5 mm | 10 mm | — | L901.0 |
| Lange 1 191.032 | 38.5 mm | 9.8 mm | — | L121.1 |
| Lange 1 Moon Phase 192.029 | 38.5 mm | 10.2 mm | 47 mm | L121.3 |
Other A. Lange & Söhne models
| Watch | Ø | Thickness | Lug-to-lug | Calibre |
|---|---|---|---|---|
| Odysseus 363.179 | 40.5 mm | 11.1 mm | 47 mm | L155.1 |
| Odysseus Honeygold 363.150 | 40.5 mm | 11.1 mm | — | L155.1 |
| 1815 Rattrapante Perpetual Calendar 421.025 | 41.9 mm | 14.7 mm | — | L101.1 |
| 1815 Rattrapante 425.025 | 41.2 mm | 12.6 mm | — | L101.2 |
| Datograph Up/Down 405.035 | 41 mm | 13.1 mm | 48.4 mm | L951.6 |
| Datograph Perpetual Tourbillon 740.056 | 41.5 mm | 14.6 mm | — | L952.2 |