LUPS MODS
Every watch you want!
"Absolutely stunning craftsmanship. The attention to detail is beyond anything I've ever seen."
"My custom Seiko mod turned out perfect. Worth every penny for the quality you get."
"Fast delivery, flawless finish, and incredible communication throughout the process."
"This is my third build with Jure and each one exceeds the last. True artistry."
"The best modder I've worked with. Professional, passionate, and incredibly talented."
Every Watch You Desire
Configure Yourself
Curated Masterpieces
Discover our exclusive collection of pre-built timepieces, assembled with precision, shipped right away, and ready to wear.
Japanese Precision
Powered by the legendary NH35 automatic movement.
The NH35 automatic movement is a highly regarded mechanical caliber known for its reliability, durability, and versatility. Manufactured by Seiko Instruments Inc. (SII), it is widely used by both established and independent watch brands.
It is a self-winding movement with manual winding capability and a hacking seconds function. Operating at 21,600 vibrations per hour (3 Hz) with 24 jewels, it offers a power reserve of approximately 41 hours.
Designed for stability and long-term reliability, it maintains accuracy within −20 to +40 seconds per day. The quick-set date mechanism further enhances everyday usability.
Its modular architecture and compatibility with a wide variety of cases and dials make it an industry standard in the mid-range mechanical watch segment.
The NH35 represents a balanced combination of precision engineering, mechanical reliability, and accessibility — one of the most trusted automatic calibers in contemporary watchmaking.
Bespoke Gallery
Curated modifications for the discerning collector.
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