The OMEGA Speedmaster First In Space is a manual-winding chronograph with a 39.7mm stainless-steel case. Its blue-grey dial and sapphire crystal with anti-reflective coating evoke the original space-era design. Wear it securely with the fold-over butterfly clasp for everyday elegance.
OMEGA stainless-steel manual watch.
| Case material: | 100% stainless steel. |
| Strap material: | 100% stainless steel. |
| Style Number: | 310.30.40.50.06.001. |
| Movement type: | manual-winding. |
| Fastening: | fold-over butterfly clasp with comfort setting. |
| Dial: | blue-grey. |
| Glass: | hesalite-like form, scratch-resistant sapphire crystal with anti-reflective treatment inside. |
| Calibre: | Omega 3861. |
| Power reserve: | 50 hours. |
| Case thickness: | 13.38mm. |
| Case diameter: | 39.7mm. |
| Water resistance: | 5 bar / 5 atm / 50m / 165ft. |
| Made in Switzerland. | |
| Warranty: | five years. |
