P-1 Moon

The P-1 Moon is Aera’s quieter interpretation of the modern pilot’s watch, shaped by instrument clarity, lunar tones, and the curiosity of looking beyond the known.

Where the P-1 Air Force is grounded in precision and navigation, the P-1 Moon explores a more atmospheric side of the collection. Its smooth lunar-grey dial takes its cues from the subtle tones of the moon’s surface, whilst the discreet aqua marker at 12 o’clock introduces a controlled point of contrast.

Large three-dimensional numerals, the raised Aera logo, and a clearly defined outer seconds track give the dial structure and immediate legibility. In darkness, the 3D Tritec Swiss Super-LumiNova® emits a vivid aqua-blue glow inspired by the celestial tones that influenced the watch, whilst the white hour and minute hand frames are hand-filled with Grade X1 Swiss Super-LumiNova® for added visibility after dark.

The 43mm case gives the P-1 Moon the presence of a modern pilot’s watch, balanced by a refined profile designed for comfort and wearability throughout the day.

Beneath the domed sapphire crystal, Aera’s signature one-piece dished dial curves upward at the edges, giving the watch its smooth, sculptural silhouette. The case shape has been subtly refined and the lugs carefully reworked to help the P-1 Moon sit naturally on the wrist when paired with Aera’s integrated straps.

Inside is a Swiss-made Sellita SW200-1 Elaboré-grade automatic movement with up to 41 hours of power reserve, selected for its reliability, precision and long-term serviceability. Each watch is Swiss Made and hand assembled by skilled artisans before final testing and quality control.

The case, case back, and buckles are crafted from brushed 904L stainless steel, chosen for its superior corrosion resistance and deeper lustre compared to industry-standard 316L steel. Across the P-1 Moon, the brushed steel gives the watch a quiet depth that complements the lunar-grey dial without making the design feel decorative.

A screw-down crown and 100m water resistance provide the robustness expected of a modern tool watch, whilst the updated six-screw case back adds a more utilitarian, industrial character.

Calm, legible, and quietly expressive, the P-1 Moon is designed not only for where you are, but for where you might go next.

Produced in an edition of 300 pieces, each P-1 Moon comes fitted with a Blue Lagoon FKM rubber strap alongside a second integrated strap selected from a curated range. Both feature brushed 904L stainless steel buckles and quick-release spring bars, allowing the watch to take on a different character with ease.

Shipping and Returns are on us. No questions asked 30 days money-back guarantee.

Local duties and taxes are included in the price advertised for deliveries to the UK, US, Australia, Belgium, Canada, Czechia, Denmark, Finland, France, Germany, Hong Kong, Ireland, Isle of Man, Italy, Japan, Jersey, Malaysia, Netherlands, New Zealand, Singapore, Spain, Sweden, Switzerland, & United Arab Emirates.

For more information see our shipping policy.

All Aera watches come with have a two-year limited warranty from the date of purchase. You can easily extend the warranty for one additional year by visiting the Warranty page and registering your watch. We undertake to repair, free of charge, including shipping, any problem with the functions of the watch that result from defective manufacturing. If there is mechanical failure of the movement within the warranty period, rectification will include reseal and complementary refresh of the case.

For more information see our refund policy.