Diamond Astro Skeleton II Galaxy Black watch with a stone-set black tonneau case, skeleton dial and black rubber strap, front view
Diamond Astro Skeleton II Galaxy Black watch from the back, the movement visible through the case back, black rubber strap
Diamond Astro Skeleton II Galaxy Black watch, front view [product_visual]
Diamond Astro Skeleton II Galaxy Black watch at an angle, crown side [product_visual]
Angled close-up of the Diamond Astro Skeleton II Galaxy Black case back, the movement visible through the window [product_visual]
Diamond Astro Skeleton II Galaxy Black watch between curved bands of white light [product_visual] [lifestyle]
Closed black Paul Rich watch box with the name embossed on its textured lid, on a white background [product_visual]

Diamond Astro Skeleton II Galaxy Black

€1,799

In stock, ready to ship

Color: Black

4 rules to select the right watch size.

Case diameter

1. Our watches are generally large, even 42MM. However, due to the style of the watch you might consider a larger size than you usually wear.

Size illustration showing a 42 mm watch on a wrist

Wrist size

Size illustration showing a 45 mm watch on a wrist

Case thickness

2. The 45MM case watches are 12MM thic whereas 42MM case watches are 11MM thick.

Side-profile comparison of watch cases labelled 12 mm and 11 mm

Band width

3. The 45MM case watches have 20MM wide watch bands whereas 42MM case watches have 18MM wide watch bands.

Watch bracelet widths compared, with 20 mm on the left and 18 mm on the right

Band type

4. Watches with a steel bracelet are heavier than with a leather watch band by 90 gram.

Watch strap comparison, with a steel bracelet on the left and leather on the right

Quartz

A quartz movement in a watch is a type of electronic movement that uses a small piece of quartz crystal to keep time. When an electrical current passes through the crystal, it vibrates at a consistent frequency, which regulates the timekeeping mechanism in the watch. This makes the seconds hand tick once per second in a smooth and continuous motion.

Silver frosted watch with a dark blue speckled dial against a pale blue background

Automatic

An automatic movement, on the other hand, is a mechanical movement that is powered by the movement of the wearer's wrist. As the wrist moves, a rotor inside the watch spins and winds the mainspring of the watch, which powers the timekeeping mechanism. The seconds hand on an automatic watch moves in a sweeping motion, making multiple small ticks per second, rather than once per second like a quartz watch.

Silver frosted watch with a dark blue dial and date window on a pale blue background

In addition, our automatic watches feature an open case back showing the intricacies of our mechanical movements. 

Close-up of a watch movement showing its rotor, gears and screws

 

Movement:
More info
Diamond Astro Skeleton II Galaxy Black watch with a stone-set black tonneau case, skeleton dial and black rubber strap, front view
Diamond Astro Skeleton II Galaxy BlackAutomatic
Our Diamond Astro Skeleton, upgraded. The second generation improves on the first in four ways: solid sapphire crystal, a frosted frame around the open dial, a luminous marker at every...
Carat Weight:1.20 carats
CaseStainless Steel
Case ColorBlack
Case Size42.5 mm
Case Thickness13.8 mm
Clarity(VVS-VS)
Color(D-F)
DialSkeleton
GlassSapphire crystal
Interchangeable StrapsNo
Lug-to-Lug51.5mm
LuminousYes
MovementJapanese Automatic Miyota 8N24
StrapPremium Silicone with Anti Static Coating
Strap width20mm
Water Resistance5 ATM

SHIPPING

Shipping is free on every order within the European Union and takes an average of 3 to 5 business days.

For all EU orders, we offer the following shipping options:

  • Free shipping on every order (no extra VAT or import fees). Average shipping time: 3 to 5 business days.

All shipping options available for your region are displayed at checkout.

RETURNS

All unused items can be returned within 30 days of receipt.

Returns are free for customers in the European Union. To request your free prepaid return label, visit returns.paul-rich.eu.

If the customer refuses the package at delivery, we will charge a return shipping fee.

We do not accept refunds for used products. Used products will be mailed back to the sender, and no refund will be issued. Any signs of wear or removal of parts, including foil and tags, will result in refusal of your return.
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Shipping in 2-3 business days.

Free shipping

2 Year Warranty

30 days returns

Secure payment

Free shipping

2 Year warranty

Free 30-day returns

Secure payment

At a glance

Lab-Grown Diamonds

Lab-Grown Diamonds

1.20 carats of lab-grown diamonds, in 152 stones across the front of the case.
Butterfly Clasp

Butterfly Clasp

A butterfly clasp holds the watch securely on your wrist.
5 ATM Water Resistance

5 ATM Water Resistance

Water resistant to 5 ATM.
Luminous Markers

Luminous Markers

The hands and a dot at every hour glow in the dark.
Diamond Astro Skeleton II Galaxy Black, angled close-up of the skeleton dial with the frosted frame and luminous markers

Skeleton dial

In a case set with 152 lab-grown diamonds, the open center of the dial shows the movement working beneath the hands. Around it, the dial is now frosted, with a luminous dot at every hour.

Diamond Astro Skeleton II Galaxy Black, the open case back with the Miyota movement and the Paul Rich rotor

Open case back

Turn the watch over and the movement is in full view, with the Paul Rich name now on its rotor. The case back is engraved with the Astro motto, Per Aspera Ad Astra: through hardship to the stars.

Diamond Astro Skeleton II Galaxy Black, front view on a black background

Automatic movement

Inside is the new Miyota 8N24, a Japanese automatic. The rotor swings with every move of your wrist and winds the watch, so there is no battery to change. Fully wound, it keeps running for about 42 hours after you take it off.

Diamond Astro Skeleton II Galaxy Black, angled view of the crown side on a black background

Sapphire crystal

The glass over the dial is now solid sapphire, an upgrade from the sapphire-coated mineral glass of the first generation. Sapphire rates 9 on the Mohs hardness scale, one step below diamond, which makes it hard to scratch.

Diamond Astro Skeleton II Galaxy Black above a reflective floor between curved bands of white light

Black PVD coating

The case is stainless steel with a black PVD coating that resists scratches.

Astroluxe

The Diamond Astro Skeleton II is made to be seen moving. This is how it looks in motion.

Astroluxe

Frequently asked questions

Yes. They are lab-grown diamonds, 1.20 carats in total, the same as on the first Diamond Astro Skeleton. A lab-grown diamond has the same crystal, hardness and brilliance as a mined diamond; it is grown in a lab instead of mined.
Yes. The dial is open at the front and the case back is open too, so you see the movement from both sides.
At the moment we do not offer any customization.
As long as you did not remove any protective foils you may exchange your watch within 30 days from the date of delivery.
Keep the watch away from strong magnets and hard knocks, and wipe it with a soft dry cloth. The movement sits behind the crystal and the case back. After setting the time, return the crown to its closed position.
Yes. It is the Miyota 8N24, a new Japanese automatic movement. It winds itself from the motion of your wrist and uses no battery. Left unworn for about 42 hours it stops; wind it at the crown or put it on, then set the time.
Yes, the clasp can be adjusted to better fit your wrist circumference. Simply move it up or down by a notch or two.
All our watches are protected under limited warranty for 2 years from the date of purchase. If you become aware of a defect in parts or workmanship during this time, please contact us at help@paul-rich.com with photos or videos depicting the flaw.
Four things: solid sapphire crystal in place of sapphire-coated glass, a frosted frame around the open dial, a luminous marker at every hour, and a new Japanese automatic movement, the Miyota 8N24, with the Paul Rich name on its rotor. The 152 lab-grown diamonds, the case and the strap stay as they were.