SANTOS BLACKED OUT MOD
SANTOS BLACKED OUT MOD
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Key Features:
Elegant Size: 38mm case diameter (excluding the crown) for a refined, balanced look
Reliable Movement: Seiko NH35 automatic movement for dependable timekeeping
Durable Case: Made from 316L stainless steel for lasting quality and a polished finish
Crystal Clear: Sapphire crystal with anti-reflective coating for enhanced visibility
Night-Ready: Luminova lume for clear reading in low-light conditions
Perfect Fit: Adjustable to fit wrist sizes from 14.5cm to 22cm
Comfort & Security: 316L stainless steel bracelet with butterfly-style clasp for a secure, comfortable fit
Exhibition Case Back: Crystal case back to admire the intricate movement
Everyday Resilience: Water resistant up to 3 ATM for daily wear
Why This Watch?
Exclusive & Unique: Limited production ensures a timepiece that stands out
Customizable to You: Want a different strap or a slight adjustment? We’re happy to make it your own
Premium Build: Crafted from high-quality materials for durability and long-term reliability
Timeless Design: A versatile watch that transitions effortlessly from formal to casual settings
Limited Stock – Order Now!
This watch is available in limited quantities. Don’t miss your chance to own one!
Want a different strap or a special modification? Just let us know — we’ll make it happen.
MOVEMENTS WE USE
MOVEMENTS WE USE
We use Japanese movements, especially Seiko automatic movements, which are celebrated for their dependability, accuracy, and long-lasting performance. Movements we use are the following:
NH34-NH35-NH36-NH38
Automatic Movements
MATERIALS
MATERIALS
Material: 904L stainless steel.
Dial: Embossed textured dial with luminous hands and hour markers.
Movement: Automatic Seiko NH35/NH38 or VK63
Movement.
Water resistant: 5 atm.
Glass: Scratch-resistant sapphire crystal glass.
Bracelet: Stainless steel or rubber butterfly style folding clasp.
WARRANTY
WARRANTY
Every watch manufactured in our workshop comes with a free one year warranty. This warranty covers manufacturing defects and operating problems under normal use, but we are not responsible for any damage to the watch.
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luxury unboxed
ELEVATE YOUR CUSTOMERS EXPERIENCE
At The Watch Guy, we go beyond watches. Each watch comes in a fancy leather box that shows our commitment to quality. And that's not all; every purchase includes a free toolkit with a guide to help you adjust your watch strap for a perfect fit. Plus. Its our way of making sure every unboxing is exciting and special for you.

The Watch Guy watches
At The Watch Guy, we craft more than just watches – we bring your vision to life. With over 11 years of experience in watchmaking and Seiko modifications, we create custom pieces that blend style and precision. Using only high-quality 5A parts, our mods are designed to last and impress. From sapphire crystals to custom dials, every detail reflects our dedication to excellence. Thank you for choosing The Watch Guy – where quality meets creativity.
need help ?
Frequently asked questions
Are they original ?
We use genuine Seiko Movements to create unique watches inspired by top designs.
Our Watches are not replicas and we are not affiliated with the Seiko Brand in any way.
Shipping time ?
Each custom timepiece is hand built To ensure the highest possible standards, we have a lead time of 3 - 4 weeks from the date of order to delivery. This allows us to carry out the necessary quality control procedures and ensure that your watch is made to your satisfaction.
All orders placed through our website are subject to the given lead time even if the item is shown as "In stock".
Each watch is assembled by hand piece by piece in a completely handmade way by an expert with more than 11 years of experience.
Wich materials do you use ?
We use Japanese movements, especially Seiko automatic movements, which are celebrated for their dependability, accuracy, and long-lasting performance.Movements we use at Masterparts:
Material: 904L stainless steel.
Dial: Embossed textured dial with luminous hands and hour markers.
Movement: Automatic Seiko NH35/NH38 or VK63
Water resistant: 5 atm.
Glass: Scratch-resistant sapphire crystal glass.
Bracelet: Stainless steel or rubber butterfly style folding clasp.