NUBEO Tranquility Automatic Limited Edition Quarter Green
NUBEO Tranquility Quarter Green
Lunar time, in celestial relief.
The Tranquility Quarter Green pays homage to Mare Tranquillitatis , the landing site of Apollo 11 in 1969. Its domed 3D dial, individually printed in luminous resin, evokes the hypnotic curvature of the lunar surface . Each piece becomes a satellite fragment—a time capsule sculpted in light.
Orbital timing, mechanical poetry
The luminous hands orbit the relief like lunar vehicles exploring. Reading time becomes a gentle drift, a silent trajectory across a celestial landscape. A watch that doesn't just display the time—it makes it levitate.
Quarter Green: mineral tint, spatial shine
The subtly iridescent green finish is reminiscent of the reflections of a space porthole under artificial light. The contrast between the lunar dial and the phosphorescent hands creates a strong, almost planetarium-like visual presence.
Limited edition of 150 copies
Each Tranquility is produced in a limited edition, designed as a collector's item. Quarter Green, Steel Blue, Rich Mocha… each variation embodies a different facet of celestial exploration.
The Tranquility Quarter Green doesn't measure time. It makes it gravitate. A mechanical watch that combines spatial homage, sculpted relief, and orbital light.
Delivery time and shipping
🚚 We handle your order with care – estimated delivery between 7 and 12 working days.
Warranty and Contents
✅ 24 month warranty
⧉ Box + warranty card + manual
Detailed characteristics
Case: Stainless steel
Dimensions:
- Thickness: 21 mm
- Diameter: 48 mm
- Weight: 232 g
Dial: Black star - Green dial outline - Swiss Newlite coating on indexes and numerals
Glass: Anti-reflective sapphire
Movement: Japanese Miyota Automatic
Water resistance: 10 ATM
Bracelet: 1x steel + 1x rubber 24mm
Clasp: Folding clasp on steel bracelet

































