The R.Day Astro-M

The unique, aluminium case surrounds a dial design based on a stellar measuring and guiding eyepiece used in a telescope. A linear scale crosses the dial, while the outer edge is a right ascension scale. While this optic has now been superceded by digital imaging technology, utilization of the RA scale in this way provides hour makers and a connection to the greatest timepieces of all; the stars.

The initial run of watches will be 10 pieces with a December/January completion. They are £960 GBP + shipping.

Technical information:

  • Case material: Aluminium

  • Case back material: Stainless Steel

  • Miyota 8245 Automatic movement with small seconds complication

  • 39mm diameter (excluding crown)

  • 50mm lug to lug

  • 13mm tall

  • 63 grams (excluding strap)

  • Leather strap



A 25% deposit will secure yours, with the balance due upon completion in December/January.

R.Day Astro-M