Seiko Chronograph White Daytona Mod
Seiko Chronograph White Daytona Mod
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2-3days to assemble and ready to ship!
Experience our exclusive handcrafted Seiko mods, where outstanding quality meets meticulous craftsmanship. Each timepiece is precision-crafted to achieve a flawless blend of function and elegance. Make a statement with watches designed to stand the test of time.
Movement: VK63 Seiko Mecha-Quartz movement
Case Size: 40mm diameter
Material: Sapphire crystal, 316L stainless steel case and bracelet
Durability: Scratch-resistant with an anti-reflective treatment
Weight: 150g
Case back: 316L stainless steel, closed back, no movement visible.
Wrist size: 14,5cm to 22cm (adjustable)
White Daytona inspired aftermarket dial (custom) and stainless steel bracelet
Chronograph functions work.
3ATM Waterproof
*watchmodys.com operates independently and is not associated with any watch brands, including Seiko. Each watch is hand-assembled using brand-new aftermarket components and genuine Seiko OEM movements sourced from independent suppliers.
Material Disclaimer: Our watches feature gold or silver coloring, but we do not use real gold or silver in their manufacturing.
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 at Watchmodys:
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 Watchmodys, 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 foolkit with a guide to help you adjust your watch strap for a perfect fit. Its our way of making sure every unboxing is exciting and special for you.

Watchmodys
At Watchmodys, 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 Watchmodys – 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 Watchmodys:
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.