（Not Available）San Martin SN0138G New 37mm BB54 Vintage Diver Watch NH35 Automatic AR Sapphire C3 Luminous 20Bar california dial while the AR-coated sapphire crystal

while the AR-coated sapphire crystal ensures scratch resistance and clarity

Sapphire Crystal with Scratch Resistance

Movement: Japan  Miyota 8215 Automatic Self-Wind

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Aventurine Dial

（Not Available）San Martin SN0138G New 37mm BB54 Vintage Diver Watch NH35 Automatic AR Sapphire C3 Luminous 20Bar california dial while the AR-coated sapphire crystalThe San Martin SN0138G is a refined 37mm vintage style divers watch, crafted for precision and durability. Powered by the reliable NH35 automatic movement, it features an anti reflective sapphire crystal for enhanced clarity and a C3 luminous dial for superior visibility underwater. With a robust 20 bar water resistance, this timepiece seamlessly blends classic design with modern functionality, making it ideal for professional divers and watch