Rolex Oyster-Perpetual Date 1501 Blue Explosion SAFARI Longines hand-wound movement cal

Longines hand-wound movement cal

when they introduced the first perpetual calendar wristwatch in history

- Serial 743xxx

that has been fully serviced by our watchmaker

- Fully checked and regulated by our watch maker

Rolex Oyster-Perpetual Date 1501 Blue Explosion SAFARI Longines hand-wound movement calAt Bulang and Sons, we have a lot of love for the 34mm Oyster. Its modest size packs a big punch, and were delighted to share another unusual example today pure vintage Rolex cool. This Oyster Perpetual Date is in great condition and features a striking soleil finished blue dial with a very distinctive effect. Around the stick hour markerswhere the zinc sulfide tritium lume is situatedthe blue takes on an exploding appearance. This effect is