sanmartinwatches
Specifications: San Martin SN0138-GB
Core Engineering
Movement: ST2130 [High-Beat Automatic Mechanical Movement]
Water Resistance: 20Bar (200m)
Warranty: 2 Years
Case and Construction
Material: 316L Stainless Steel
Dimensions: 37mm Diameter | 45.8mm Lug-to-Lug | 12.7mm Thickness
Glass: Sapphire Glass with AR Coating
Bezel: 120 Clicks Unidirectional Rotating Aluminum Bezel (Bead Blasted Process)
Crown: Screw-down with 3D Hexagon Logo
Case Back: Screw-down Case Back, Circle Satin Brushed Process
Aesthetics and Craftsmanship
Dial: Black / Green / Purple / Blue / Red Matte Dial, Brown 3D Waffle Texture Dial
Hands: GS Crafts Snowflake Hour Hand, Lollipop Second Hand
Luminous: C3 Green Light / BGW-X1 Blue Light (Hands and Markers)
Bracelet and Clasp
Bracelet: Solid 316L Stainless Steel Bracelet (20mm * 16mm)
Clasp: New "On-The-Fly" (OTF) Adjustable Clasp with 3D Hexagon Logo
Size: 190mm (7.5in) Length
Weight: Approx. 147g
BB54 Vintage Diving Men's Watch

Retro Matte Black
Luminous Effect: C3 Green Light


Matte Green
Luminous Effect: C3 Green Light
(Note: Colors of this type are highly prone to color shifts when captured by cameras or displayed on monitors. The colors captured by the lens can vary significantly depending on the lighting conditions. Although we have made every effort to reproduce the images as closely as possible to how they appear to the human eye, some discrepancies may still occur.)


Matte Purple
Luminous Effect: C3 Green Light


Brown 3D Waffle Dial
Luminous Effect: C3 Green Light


Matte Black
Luminous Effect: BGW-X1 Blue Light


Matte Blue Dial
Luminous Effect: BGW-X1 Blue Light


Matte Red
Luminous Effect: BGW-X1 Blue Light


Luminous Effect: C3 Green Light/ BGW-X1 Blue Light


Sapphire Crystal With AG Coating


HD Details Display


HD Dial & Bezel Details Display


Screw-Down Crown: With 3D Hexagon San Martin Logo

Screw-Down Case Back: Brushed Process

Solid 3-Link 316L Stainless Steel Bracelet, On The Fly Quick Adjustable Folding Clasp


- Model Number:
- Feature:
- Auto Date,Water Resistant
- Gender:
- Men
- Style:
- Antique,Luxury,Dress,Fashion & Casual
- Movement:
- Automatic Self-Wind
- Case Material:
- 316l stainless steel
- Case Shape:
- Band Material Type:
- Solid stainless steel
- Water Resistance Depth:
- 20Bar
By
Brian
Thursday, 27 August 2026
By
Atul Sheth
Tuesday, 18 August 2026
Amazing quality and keeps really good time. my one runs at +3 seconds aday. can't complain about the, i have watches that coat 5 times the price that don't run that well, and to top it off, the delivery was really fast. well pleased with my purchase, thanks.
By
Frank Cafieri
Sunday, 09 August 2026
I’m really impressed with this san martin watch. The quality for the price is outstanding. The finishing on the case and bracelet looks great, and the watch feels solid and well made. Shipping was also much faster than expected. Overall, this is an incredible value and easily one of the best watches you can get for the money.
By
Valentino Moloi
Friday, 31 July 2026
By
Patrick
Monday, 06 July 2026
Perfect🥰
By
Rupert Nathan
Tuesday, 30 June 2026
Watch is absolutely beautiful. Very comfortable bracelet that is easy to adjust, keeping great time, and just beautiful to look at.
By
Steve
Tuesday, 16 June 2026
By
Paul Lo
Wednesday, 27 May 2026
I received the watch 3 days from ordering it. The watch is very beautiful, great finishing, the dial is really cool. I resized it and taking out a couple links was easy with the included tool. Thank you san martin!
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