Go back
Go back
San Martin Automatic Mechanical Watch
San Martin Automatic Mechanical Watch
San Martin Automatic Mechanical Watch
San Martin Automatic Mechanical Watch
San Martin Automatic Mechanical Watch
San Martin Automatic Mechanical Watch
San Martin Automatic Mechanical Watch
San Martin Automatic Mechanical Watch
San Martin Automatic Mechanical Watch
San Martin Automatic Mechanical Watch

San Martin Automatic Mechanical Watch

Regular price $1,228.99 Sale price $1,181.99
3% off Free Shipping

Color Blue-Red MOP
In stock. Ready to ship.
This discount is based on purchasing the main product
Secure Payment

Secure Payment

Fast Delivery

Fast Delivery

Money Back Guarantee

Money Back Guarantee

24/7 Support

24/7 Support

Quality Assurance

Quality Assurance

Shipping:

Free shipping on all orders . See details

Delivery:

Estimated between Oct 12, 2026 and Oct 14, 2026 Ships within 1-3 business day after payment clears. | SHOP Track Order | Ourlum Orders | Track Orders

Returns:

30 days returns. 100% Money back guaranteed. See details

Safe Checkout
Shop with confidence. FAQs
OurLum Money Back Guarantee.

Get the item you ordered or your money back. WHY TRUST OURLUM Learn more. ALL FAQs

  • Description
  • Shop with confidence
  • Guaranteed

San Martin Automatic Mechanical Watch – 39mm Men's Timepiece with Miyota 9015 Movement

Discover the San Martin Automatic Mechanical Watch, crafted for precision and style. This 39mm stainless steel timepiece features a Miyota 9015 self-winding movement and a unique gradient Mother of Pearl dial that shifts colors in daylight. Water resistant to 100 meters, it uses BGW-X1 luminous markers for clear reading. Secure your reliable daily watch today.

Key Features - What are the features

  • Precision Japan Movement The Miyota 9015 delivers steady timekeeping across four decades of energy storage.
  • Dynamic Mother of Pearl Dial Each disc displays unique color splicing that changes angle to angle under light.
  • Screw-Down Crown You turn the hexagon logo head to lock moisture out during wet activities.
  • Luminous Markers BGW-X1 blue light paint glows brightly so you read hours without straining eyes.
  • Fly Adjustable Clasp The quick-release buckle stretches metal links smoothly while wearing thick sleeves.

Product Discription - Discribe the product with imbeded keywords

You want a durable tool that feels refined on your wrist. This automatic mechanical timepiece blends rugged dive readiness with elevated dress aesthetics. The polished chamfer links hug your arm comfortably while the brushed bezel hides everyday scratches. Natural mother-of pearl panels catch reflections during meetings or casual weekends. A sapphire glass crystal stays clear behind anti-reflective coatings. The solid three-link bracelet balances weight evenly near forty millimeters down.

Product Overview — What it is and who it’s for.

This piece tracks days through complete calendar windows powered purely by arm motion. You build momentum simply by walking normally during workdays. The sixty-meter depth rating protects internal gears from accidental splashes and hand washing. You get a reliable companion built for collectors who value transparent craftsmanship over flashy branding.

Key Benefits — What it helps the customer do.

You skip charging routines entirely since body heat drives the rotor automatically. You avoid buying plastic replacements that fail after months. You gain instant visibility at night thanks to generously filled indices. You protect delicate wrist surfaces because smooth polished edges glide past shirt cuffs without snagging fabric.

Features — Its main functions.

  • Stop Second Device Pull the stem straight to freeze hands for perfect minute alignment.
  • Quick Date Setting Rotate the crown clockwise to jump day numbers rapidly past midnight hours.
  • Manual Wind Reserve Turn the head gently fifteen rotations when resting idle for longer periods.
  • Dual Engraved Case Back View stamped manufacturer seals directly through hardened exhibition glass.

Specifications — Size, materials, power, compatibility, and other known details.

  • Case Diameter 39 millimeters round profile sits neatly inside standard sleeve seams.
  • Case Thickness Measures ten point two millimeters flat against skin contours.
  • Lug To Lug Distance Forty-six point five millimeters ensures stable balance on smaller wrists.
  • Band Material Solid thirty-one-sixteen-four-l stainless steel construction prevents tarnishing.
  • Glass Type Hardened sapphire crystal resists key marks and countertop impacts.
  • Movement Spec Eighteen thousand eight hundred vibrations per hour drive twenty-eight jewel circuits.
  • Water Resistance Rated accurately for ten bar equaling one hundred meters depth tolerance.
  • Total Weight Ranges approximately between one hundred thirty-nine grams and one hundred forty-four grams.

What’s Included - What is included in this product

You receive the complete mechanical timepiece ready for immediate wear. Every component arrives factory tightened before protective wrapping ships worldwide.

What’s Included — Items in the package.

  • Primary Watch Unit Fully assembled unit featuring original serial markings.
  • Protective Box Durable outer shell keeps surfaces pristine during transit phases.

How to Use — Brief setup or use instructions.

You initiate timekeeping by holding the watch upright and shaking hands gently several times until the second hand starts moving. You avoid pressing calendar buttons between eight o'clock dark and four o'clock morning to prevent gear jamming. You maintain steady accuracy by wearing the band daily for minimum eight continuous hours. You manually supplement energy by rotating the crown clockwise fifteen full turns whenever idle longer than normal routines allow.

Customer Benefits - How customers benefit from it.

You trust daily scheduling without hunting for spare batteries. You save replacement costs because certified artisans back every repair window for twenty-four months. You enjoy consistent temperature stability since stainless housings conduct minimal indoor heat fluctuations toward delicate springs. You gain confidence knowing each dial pattern remains completely non-copyable and individually registered during quality checks.

Ideal Uses - How to use it

You slide the piece under tailored blazers for office presentations where subtle luxury wins impressions. You wear it alongside weekend canvas jackets during outdoor hikes that guarantee light rain exposure. You pair it with formal linen tops during summer networking events requiring elegant wrist presence. You swap interchangeable leatherette inserts during colder seasons when soft textures match heavy knit sweaters.

Who It’s For - Who is this product built for

You serve active professionals seeking mechanical reliability without digital distractions. You satisfy vintage collectors craving genuine micro-pipework instead of quartz chips. You support travelers needing dependable navigation tools unaffected by satellite dead zones. You purchase confidently for gift exchanges demanding recognizable prestige brands backed by documented warranties.

Frequently Asked Questions

How to do if there is water inside the watch? Small vapor pockets typically evaporate quickly once worn upside down for two hours. Larger droplets require immediate professional servicing to prevent rust buildup.

Is it okay to adjust the date freely any hour? No, avoiding calendar pushes between eight p.m. and four a.m. prevents wheel misalignment. Sudden button presses mid-transition can damage internal calibration mechanisms permanently.

Shop OurLum with confidence—secure payments, fast shipping, easy returns, order tracking, and reliable support.

At OurLum.com, we don’t just promise quality—we guarantee it. Every product is carefully selected and tested to meet real-life needs, and your satisfaction is 100% backed by our no-hassle return policy. If it doesn’t work for you, we’ll make it right—fast. Shop confidently knowing you're getting trusted products, secure checkout, and real support when you need it. Because at OurLum, your peace of mind comes first

Product Gallery

San Martin Official New 39mm Gradient Color Splicing MOP Dial Miyota 9015 Men Automatic Mechanical Watch Waterproof 100m SN0150
San Martin Official New 39mm Gradient Color Splicing MOP Dial Miyota 9015 Men Automatic Mechanical Watch Waterproof 100m SN0150
San Martin Official New 39mm Gradient Color Splicing MOP Dial Miyota 9015 Men Automatic Mechanical Watch Waterproof 100m SN0150
San Martin Official New 39mm Gradient Color Splicing MOP Dial Miyota 9015 Men Automatic Mechanical Watch Waterproof 100m SN0150
San Martin Official New 39mm Gradient Color Splicing MOP Dial Miyota 9015 Men Automatic Mechanical Watch Waterproof 100m SN0150
San Martin Official New 39mm Gradient Color Splicing MOP Dial Miyota 9015 Men Automatic Mechanical Watch Waterproof 100m SN0150

Smarter Living Picks

Deals on related products

  • 5 stars: 5 (63%)
  • 4 stars: 2 (25%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 1 (13%)
B
Brendon Grady

Why do we not see this reviewed anywhere! excellent watch and amazing designs with the mother of pearl. looks fantastic in the sun and also comfortably slim on the wrist.

D
Danial Dickinson

I think I am the only person who gets this amazing color of the disc.

L
Leandro Greenfelder

Very beautiful, I think I'm the first person to get this color of the dial.

M
Myrtie Leannon

I was skeptical at first but after wearing it for a few weeks i have to say that i love it. while the colors don’t fit every vibe, the dial pops like no other. the movement of solid as well gaining about 6.5 seconds per day. the rotor is a bit loud but it’s not a huge deal unless you’re in a quiet room. the polished indices and waves across the dial shine very bright. the case size is fantastic and has solid finishing. the lume is also dope. the bracelet for me is the only letdown. it’s extremely well built and very solid, with intricate finishing and an admirable balance of polishing and brushing. however i think the underside corners of the links need to be rounded for comfort. as of now they are a bit sharp and can be fatiguing over a long period of wear. i can recommend if you love the look and want a solid, flashy, and colorful watch.

L
Lory Kshlerin

The dial looks great but : extremely disappointed with this purchase . The bracelet doesn't fit my 6 inch wrist even after removing all possible links and using the micro-adjustments , it's nowhere close to a fit . Worst part is the seller not providing any solution. I thought san martin would be a reputable brand but i was wrong .

B
Bea Ritchie

Really stunning dial two colour dual blue/red iridescent flashes on wavy dual red colour matching date wheel nice quality and comfortable bracelet nice miyota automatic movement slim case thickness great quality watch best dial so far by san martin great price

B
Bree Schiller

I can honestly say that this watch, more than any others, is one where pictures do not do it justice. absolutely beautiful dial, super high quality bracelet, my favorite san martin watch.

V
Viva Leuschke

Beautiful watch! Dial is incredible. Case and bracelet are well machined and comfortable. Taking off a star because the movement came regulated to -15s/day which is outside of spec for a 9015.