Master Mod - Black

The Master Mod Black is a full-black sport Seiko mod built around a 40 mm stainless steel case with a bidirectional bezel — the kind of watch that reads serious without being heavy. The black dial, black bezel, and NH35 movement make it a no-nonsense daily driver: understated enough to wear anywhere, with enough tool-watch DNA to satisfy enthusiasts who know what they are looking at. The rubber strap keeps it ready for active days, and the solid steel case back keeps the profile clean.

Features

• 40 mm stainless steel case – a well-balanced size that sits confidently on most wrists without overreaching; clean lug lines
• Automatic Seiko NH35 movement – hacking seconds, hand-winding, approximately 41 hours power reserve at 21,600 bph; the dependable backbone of this build
• Sapphire crystal with anti-reflective and scratch-resistant coating – high-clarity glass that keeps the black dial visible and glare-free across lighting conditions
• Super-LumiNova – applied to hands and indices for reliable legibility in darkness; a practical necessity on any serious tool-watch mod
• Screw-down crown & 5 ATM water resistance – securely threaded crown, rated for daily water exposure; suitable for rain, sport, and hand-washing without concern
• Bidirectional bezel – rotates both ways, useful for elapsed time tracking across multiple time references
• Rubber strap – complements the sporty character of the watch
• Solid stainless steel case back – closed back for a cleaner silhouette and a more traditional tool-watch finish

Built to Wear, Not Display

This is a handcrafted Seiko mod made for people who want a reliable automatic watch they can actually use every day — not a conversation piece that lives in a box. Hand-assembled by MedoMods, shipped EU-wide without customs charges. The NH35 keeps running whether you notice it or not. That is the point.

Ordering and delivery

• Every watch comes with a 2-year warranty from delivery. It covers manufacturing defects and functional problems under normal use. It doesn't cover scratches, damage from opening the watch, or water damage.
• 10–12 days after ordering
• 14-day withdrawal period. The period starts on receipt. For deliveries to the UK, US and Australia, we offer 14-day returns.