San Martin SN0121TD Grade 5 Titanium Dive Watch
San Martin SN0121TD Grade 5 Titanium Dive Watch
San Martin SN0121TD Grade 5 Titanium Dive Watch
San Martin SN0121TD Grade 5 Titanium Dive Watch
San Martin SN0121TD Grade 5 Titanium Dive Watch
San Martin SN0121TD Grade 5 Titanium Dive Watch
San Martin SN0121TD Grade 5 Titanium Dive Watch
San Martin SN0121TD Grade 5 Titanium Dive Watch
San Martin SN0121TD Grade 5 Titanium Dive Watch
San Martin SN0121TD Grade 5 Titanium Dive Watch
San Martin SN0121TD Grade 5 Titanium Dive Watch
San Martin SN0121TD Grade 5 Titanium Dive Watch
San Martin SN0121TD Grade 5 Titanium Dive Watch
San Martin SN0121TD Grade 5 Titanium Dive Watch
San Martin SN0121TD Grade 5 Titanium Dive Watch
San Martin SN0121TD Grade 5 Titanium Dive Watch
San Martin SN0121TD Grade 5 Titanium Dive Watch
San Martin SN0121TD Grade 5 Titanium Dive Watch
San Martin SN0121TD Grade 5 Titanium Dive Watch
San Martin SN0121TD Grade 5 Titanium Dive Watch
San Martin SN0121TD Grade 5 Titanium Dive Watch
San Martin SN0121TD Grade 5 Titanium Dive Watch
San Martin SN0121TD Grade 5 Titanium Dive Watch
San Martin SN0121TD Grade 5 Titanium Dive Watch
San Martin SN0121TD Grade 5 Titanium Dive Watch
San Martin SN0121TD Grade 5 Titanium Dive Watch
San Martin SN0121TD Grade 5 Titanium Dive Watch
San Martin SN0121TD Grade 5 Titanium Dive Watch
San Martin SN0121TD Grade 5 Titanium Dive Watch
San Martin SN0121TD Grade 5 Titanium Dive Watch
San Martin SN0121TD Grade 5 Titanium Dive Watch
San Martin SN0121TD Grade 5 Titanium Dive Watch
San Martin SN0121TD Grade 5 Titanium Dive Watch
San Martin SN0121TD Grade 5 Titanium Dive Watch
San Martin SN0121TD Grade 5 Titanium Dive Watch
San Martin SN0121TD Grade 5 Titanium Dive Watch
San Martin SN0121TD Grade 5 Titanium Dive Watch
San Martin SN0121TD Grade 5 Titanium Dive Watch
San Martin SN0121TD Grade 5 Titanium Dive Watch
San Martin SN0121TD Grade 5 Titanium Dive Watch
San Martin SN0121TD Grade 5 Titanium Dive Watch
San Martin SN0121TD Grade 5 Titanium Dive Watch
San Martin SN0121TD Grade 5 Titanium Dive Watch
San Martin SN0121TD Grade 5 Titanium Dive Watch
San Martin SN0121TD Grade 5 Titanium Dive Watch
San Martin SN0121TD Grade 5 Titanium Dive Watch
San Martin SN0121TD Grade 5 Titanium Dive Watch
San Martin SN0121TD Grade 5 Titanium Dive Watch
San Martin SN0121TD Grade 5 Titanium Dive Watch
San Martin SN0121TD Grade 5 Titanium Dive Watch
San Martin SN0121TD Grade 5 Titanium Dive Watch
San Martin SN0121TD Grade 5 Titanium Dive Watch
San Martin SN0121TD Grade 5 Titanium Dive Watch
San Martin SN0121TD Grade 5 Titanium Dive Watch
San Martin SN0121TD Grade 5 Titanium Dive Watch
San Martin SN0121TD Grade 5 Titanium Dive Watch
  • SKU: 14:10#Black No-Date FKM;5:57000035#PT5000
  • BARCODE:
  • VENDOR: TheFashionFever

San Martin SN0121TD Grade 5 Titanium Dive Watch

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$1,257.72
$628.86
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Color: Black No-Date FKM
Size: PT5000
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Description
San Martin SN0121TD — Grade 5 Titanium Professional Dive Watch

Engineered for those who demand precision beneath the surface and elegance above it, the San Martin SN0121TD is a masterclass in refined dive watch design. Crafted from aerospace-grade Grade 5 titanium — the same alloy trusted in aviation and surgical instruments — this timepiece delivers extraordinary strength at a featherlight 100.5g. Whether you're exploring the depths or commanding a boardroom, the SN0121TD wears with effortless confidence.

At its heart beats the reliable PT5000 (or ST2130) automatic movement, oscillating at 28,800 vph for a smooth, sweeping seconds hand that speaks to mechanical artistry. The sapphire crystal with AR coating ensures a crystal-clear view of the matte dial, while BGW-9 luminous material illuminates the hands, markers, and 120-click ceramic bezel with a captivating blue glow — guiding you through any adventure, day or night.

Every detail of the SN0121TD has been thoughtfully elevated. The new fly-adjustment clasp allows tool-free micro-sizing for a perfect fit, while the screw-down crown and case back — engraved with San Martin's signature 3D hexagon logo — ensure a 300M water-resistant seal worthy of serious diving. This is a watch built to last, backed by a 2-year warranty and a legacy of craftsmanship.

Key Features

  • Grade 5 Titanium Case & Bracelet — 50% stronger than Grade 2, hypoallergenic, and ultra-lightweight at 100.5g
  • 300M / 30 Bar Water Resistance — Screw-down crown and case back for professional dive performance
  • PT5000 / ST2130 Automatic Movement — 28,800 vph high-beat, regulated to -10~+20 sec/day, 41-hour power reserve
  • Sapphire Crystal with AR Coating — Scratch-resistant, glare-free clarity in any light
  • BGW-9 Full Lume System — 360° illumination on dial, hands, and 120-click unidirectional ceramic bezel
  • Fly-Adjustment Clasp — Tool-free micro-adjustment for a precise, comfortable fit
  • 39mm Diameter / 47mm Lug-to-Lug — Versatile sizing that transitions seamlessly from sport to formal
  • 2-Year Warranty — Every piece individually regulated and quality-checked before dispatch
Watch Dimensions
Diameter: 39mm
Open Dial: 28.5mm
Lug to Lug: 47mm
Thickness: 11.7mm (including crystal)
Band Width: 20mm
Weight: 100.5g

Movement Note
To ensure consistent quality and timely delivery, current production utilises the ST2130 movement. A final batch featuring the PT5000 remains available for a limited time. Both movements are high-performance, 28,800 vph automatics — regulated and backed by our full 2-year warranty.

Our Service
Warranty: 2 years
Returns: Please refer to our Return / Exchange / Warranty Policy
Package: Watch, box, warranty card, user manual
Service: Retail & wholesale available. OEM/ODM enquiries welcome.



FAQ

1. What should I do if there is condensation inside the watch?

If only minor moisture is present, wearing the watch face-down for approximately two hours will allow it to dissipate naturally. If water droplets are visible inside the case, please have the watch serviced promptly.

2. Care & Usage Notes:

Automatic mechanical watches rely on wrist motion for winding. Wearing the watch for at least 8 hours daily ensures accurate timekeeping. Some models also support manual crown winding — rotate clockwise approximately 15 turns without pulling the crown out.

3. Important Warning:

Avoid adjusting the date or day between 8:00 PM and 4:00 AM, as this may damage the calendar mechanism. Keep mechanical watches away from strong magnetic fields (televisions, computers, speakers) to preserve accuracy.

Shipping Information:

DHL / UPS / EMS: 4–15 business days
Standard Shipping: 15–44 days depending on service selected

Please note: Delivery times may vary due to customs processing or seasonal demand. We appreciate your patience.

Customs & Import Duties:

Listed prices exclude import duties or taxes. Buyers are responsible for any applicable customs charges in their country.

Return Policy:

Full refund issued if the item received differs from the description. Please contact us before returning any item. Return shipping costs are the buyer's responsibility.

Warranty:

2-year warranty included. All items are brand new and individually quality-checked. If unsatisfied upon receipt, please contact us within 3 days for a replacement or refund.


Care

Caring for your clothes is also caring for the environment.

To keep your clothes fresh and clean, simply refresh them and gently wipe with a cloth or clothing brush. This is a more delicate process for fabrics and helps avoid water and energy consumption from washing.

  • Hand wash at a temperature not exceeding 30ºC / 86ºF
  • Do not use bleach or brighteners
  • Iron at a temperature not exceeding 110ºC / 230ºF
  • Do not dry clean
  • Do not tumble dry
Shipping & Returns
  • Free shipping
  • Standard delivery within 2–15 business days
  • Easy 15-day returns
  • Return items in original condition for a full refund
Free Shipping WorldWide

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Easy 15-day Returns

Changed your mind? No problem. You have 15 days to return your item, no questions asked.

Standard delivery within 2–15 business days

Return items in original condition for a full refund

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