Master Mod - Brown

Brown dials occupy a rare space in the chronograph world — warm enough to read as refined, earthy enough to feel like a proper tool watch. The Master Mod Brown channels that tension well: a 40 mm case, tachymeter bezel, and a full chronograph layout with a 60-minute counter, 24-hour subdial, and running seconds hand. The VK63 Meca-Quartz movement underneath delivers the aesthetics of a mechanical stopper with the reliability of quartz. This Seiko Mod is hand-assembled by MedoMods and arrives with a solid steel case back for a clean, robust finish.

Specifications

• 40 mm stainless steel case – balanced proportions that wear well whether the sleeve is rolled up or buttoned down

• Seiko VK63 Meca-Quartz hybrid movement – quartz accuracy drives the timekeeping; a true mechanical mechanism operates the chronograph pushers for a satisfying, tactile feel

• Sapphire crystal with Super-LumiNova – scratch-resistant glass and luminous markers; all three subdials stay legible in low light

• Screw-down crown & 5 ATM water resistance – solid daily-wear protection against rain and incidental splashing

• Tachymeter bezel – classic speed-measurement scale around the outside edge; works with the chronograph seconds hand to calculate pace over a known distance

• Solid steel case back – robust and clean; keeps the profile tight and adds structural rigidity to the case

• Chronograph function – 60-minute counter, 24-hour subdial, and running seconds; a complete timing layout without clutter

Why the Master Mod Brown

The brown dial gives this chronograph Seiko Mod a character that black or white simply cannot replicate — it reads differently under natural light versus artificial, and it pairs naturally with leather straps as well as the steel bracelet. Every Master Mod Brown is built to order by MedoMods, tested before shipping, and delivered from within the EU so there are no customs fees to factor in.

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.