Jan Mayen Titanium Purple Borealis
Jan Mayen Titanium Purple Borealis
Technical specifications
| Reference | WATCH-JANMAYEN-CPL-02-TI5-PURPLEBOREALIS-39-BRACELET-TI5-MAQR |
Watch
| Certification | Swiss Made |
| Case material | Grade 5 Titanium. Bead-blasted with polished accents. |
| Diameter | 38.7mm. |
| Case width | 40.7mm (direction 9 to 3 including crown). |
| Thickness | 11.5mm (9.7mm excluding the crystal). |
| Lug tip to lug tip | 45.7mm (seen from side). |
| Drilled lug hole center-to-center | 42.5mm (seen from side). |
| Lug width | 24.8mm (seen from top) |
| ATM Rating | 10 ATM. |
| Crown | Screw-down, with manual winding. |
| Bezel | Grade 5 Titanium. Bead-blasted with polished accents. |
| Caseback | Screw-down. Grade 5 Titanium. Bead-blasted with polished accents. Sapphire crystal window. |
| Crystal | Double-domed scratch-resistant sapphire crystal with internal anti-reflective coating. |
| Dial | Custom designed patterns embodying the landscape of Jan Mayen. Stamped in multiple stages with increasing detailing and fidelity. Treated and painted in several stages, including fumé. Indices filled with Swiss Super-LumiNova Grade A. |
| Hands | Diamond-cut and filled with Swiss Super-LumiNova Grade A. |
Movement
| Manufacturer | Manufacture La Joux-Perret S.A. |
| Model | LJP G101 (no date position). |
| Functions | Time only. |
| Grade | Soigné, adjusted to four positions (CH, 3H, 6H, 9H). |
| Jewels | 24 jewels. |
| Power reserve | 68 hours. |
| Middle rate | 7 ±7 s/d. |
| Max. divergence all positions | 20 s/d. |
| Isochronism | ±15 s/d. |
Straum Coupling
| Materials | Grade 5 Titanium or Stainless Steel. |
| Finishing | Bead-blasted and polished in Grade 5 Titanium. Brushed and polished in Stainless Steel. |
| Case attachment | Spring bar. |
| Strap attachment | Quick release system engaged with a button. |
Straum Rubber Straps
| Material | FKM fluoroelastomer rubber. |
| Design | Custom curved flared tip follows wrist curvature, eliminating bulk. Raised profile ensures ventilation and comfort in warm conditions. |
| Dimensions | Tapers from 24.8mm lug width to 18mm at the buckle. |
| Colors | Black, White, Beige, Grey, Yellow, Dark Blue, and Dark Green. |
| Sizing | Three cut-to-size positions on the short side, allowing for a tailored fit. |
| Maximum wrist circumference | 21cm. |
Straum Buckle
| Materials | Grade 5 Titanium or Stainless Steel. |
| Finishing | Bead-blasted and polished in Grade 5 Titanium. Brushed and polished in Stainless Steel. |
| Strap attachment | Spring bar. |
Jan Mayen Collection
The Jan Mayen watch collection embodies the the surreal and otherworldly landscape of the Norwegian island Jan Mayen and its Beerenberg volcano, from the black volcanic sand beaches to the vividly colored rocks and resilient mosses.
