Extra 5 ATM Water Resistance (1 Watch)
Extra 5 ATM Water Resistance (1 Watch)
Free shipping30-day returns
- 30-day returnsMoney-back guarantee
- Adjustable braceletFits every wrist, sized at home
- 2-year warrantyFor worry-free wear
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Specifications
Specifications
Upgrade your watch with enhanced water resistance up to 5 ATM.
This service includes professional sealing and pressure testing to improve protection against splashes, rain, and everyday water exposure. Recommended for customers who want extra peace of mind in daily use.
Shipping & returns
Shipping & returns
Free express worldwide shipping. Every watch is hand-assembled and quality tested before dispatch, typically within 3–5 business days. 30-day money-back guarantee.

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Automatic movement
Self-winding, 41+ hour power reserve, trusted across the watch industry for its accuracy.
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316L stainless steel
The same grade used by luxury watch brands. Built to shine for a lifetime.
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Sapphire crystal
Ultra-clear and scratch-resistant. Your watch stays sharp, no matter what.
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Easy to adjust
Designed to fit every wrist. Removing links is as easy as checking the time.
Excellent
Trustpilot
Frequently asked questions
Can't find what you're looking for? Contact us.
How long does delivery take?
Your watch is hand-assembled and dispatched within 3–5 business days, then shipped express worldwide — free on every order.
How can I adjust the size?
Our bracelets use a quick-adjust clasp and removable links, so you can size your watch at home in minutes.
What is covered by the warranty?
Every timepiece carries a 2-year warranty on the movement and finish, plus a 30-day money-back guarantee.
Are the parts original?
We use genuine Seiko/TMI movements and high-grade aftermarket components. Cadrano is not affiliated with any other watch brand.