Fantastic company
Fantastic company. Great strap and the build quality seems great so far. Miles went the extra mile by helping me on the live chat so thank you :)
Aftermarket watch straps for Omega, Tudor, Rolex, Breitling, IWC, Panerai, Hamilton, Seiko,...

The MoonSwatch Mission on Earth is where the collection turns its gaze from space back to our own planet. The green Bioceramic case and navy blue velcro strap pair with brown chronograph hands and white subdials, creating an earthy palette that feels distinct from the darker, space-themed models. The blue tachymeter bezel adds a subtle contrast that catches the light differently depending on the angle.
As one of the original eleven MoonSwatches, Mission on Earth was part of the March 2022 launch that turned the watch industry upside down. Its colourway sits between the bold reds and oranges of Mars and Jupiter and the neutral greys of Mercury and Moon — a balanced, nature-inspired option that works for daily wear.
Every MoonSwatch sold by MGB Watches is authentic, directly sourced and inspected before dispatch. Ships with tracked UK and international delivery.
Specifications
Upgrade your strap
The green case opens up some interesting strap options — dark green rubber for a tonal match, navy or black for a cleaner contrast, or brown leather to echo the chronograph hands.
Shop straps made for Mission on Earth →
Need a tool to swap straps? Our spring bar removal tool → makes it easy. Follow our MoonSwatch strap replacement guide →.
Also in the Mission on Earth family
The original Mission on Earth was followed by three additional Earth-inspired models in 2024:
What's in the box
Genuine products -Authenticity Guaranteed - Click to Read More
Next Day - UK Only
2 Business Days - UK Only
Customs:
All our products are shipped Delivery Duties Paid (DDP). This means the responsibility to pay any duties for your order is on us, we guarantee that you will never pay more than you see in checkout.
Shipping Cost and Time:
1-2 Business Days (Cut off 15:00 GMT)
Carrier: FedEx
Cost: See Checkout
2-5 Business Days (Cut off 15:00 GMT)
Carrier: FedEx
Cost: See Checkout
You have 14 days from the date of receiving your order to initiate a return for a refund. Please ensure that the item is shipped back to us within 14 days follow the initiation of your return.