Clarity That Lasts.
Crafted with sapphire crystal for exceptional scratch resistance and lasting clarity. Designed to withstand everyday wear while preserving the pristine appearance of your timepiece.
The legendary racing chronograph. A 39mm Speedmaster-style mod with a midnight colourway, a VK63 meca-quartz chronograph and a screw-down crown.
Crisp chronograph pushers, bright lume and a bold tachymeter look. Vintage racing on leather, sharper on steel.
ModSphere builds custom watches using Seiko movements and aftermarket parts. Not affiliated with any brand.
The legendary racing chronograph. A 39mm Speedmaster-style mod with a midnight colourway, a VK63 meca-quartz chronograph and a screw-down crown.
Crisp chronograph pushers, bright lume and a bold tachymeter look. Vintage racing on leather, sharper on steel.
ModSphere builds custom watches using Seiko movements and aftermarket parts. Not affiliated with any brand.
We carefully prepare every custom timepiece before shipping. Delivery estimates are displayed on the product page or at checkout.
An automatic watch is powered by a mechanical movement that winds itself through the natural motion of your wrist. It does not require a battery to operate.
When not worn, an automatic watch may eventually stop and require winding and time adjustment before use. Some ModSphere watches use quartz movements instead; refer to the product's movement specifications.

ENGINEERED FOR THE DETAILS
Explore the details behind your timepiece.
BLEND IN.
MADE TO STAND OUT.