SPEEDMASTER BLACK MOD
SPEEDMASTER BLACK MOD
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Key Features:
Modern Balance: 40mm case diameter (excluding the crown) for a clean, contemporary look
Hybrid Precision: Seiko VK63 movement combines quartz reliability with the smooth feel of an automatic chronograph
Durable Case: Crafted from 316L stainless steel for strength and a refined finish
Crystal Clear: Sapphire crystal with anti-reflective coating for clarity and scratch resistance
Night-Ready: Super-LumiNova for excellent visibility in low-light environments
Secure Crown: Screw-down crown adds water resistance and durability
Functional Bezel: Tachymeter bezel for accurate speed and distance tracking
Perfect Fit: Adjustable to fit wrist sizes from 14.5cm to 22cm
Comfortable Bracelet: 316L stainless steel bracelet for everyday comfort and resilience
Sleek Case Back: Solid steel back for a clean and durable finish
Everyday Protection: 3 ATM water resistance for regular daily use
Chronograph Features: Includes a 60-minute counter, 24-hour subdial, and running seconds
Why Choose This Watch?
Exclusive & Unique: Limited production ensures your watch is one of a kind
Made for You: Want a different strap or small adjustment? We’re happy to customize
Built to Endure: Premium materials for long-term reliability and style
Timeless Versatility: A sophisticated look that fits both formal and casual settings
Limited Stock – Order Now!
This watch is available in limited quantities. Don’t miss your chance to own one!
Looking for a different strap or custom tweak? Just reach out — 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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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.
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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.