Omega Seamaster Series 300-meter Diving Watch [Movement] 💯 Brand new Citizen fully automatic mechanical movement imported from Japan with the latest 8800 deck, truly all metal, truly all gemstone eyes! It truly achieves zero repairs, accurate delivery, and combines practicality and beauty! 100% waterproof. [Glass] High-definition double-bore sapphire glass [Ceramic ring] Use imported ceramic ring with 12-point sapphire moonlight beads (beautiful/high-end) [Pointers] Super-LumiNova luminous coating, blue and green two-color luminous, minute hand green luminous display with green luminous dot on the bezel for diving oxygen countdown [Literal] Corresponds to the counter Seamaster 300 porcelain surface craftsmanship (visual effect beats ordinary oil pressure) [Case] Made of 316L fine steel case, equipped with the only original ceramic one-way rotating chronograph ring in its class. The pressure relief valve on the side of the case is the same as the original one. Table diameter 42/11mm, official perfect size

Omega Seamaster Series 300-meter Diving Watch [Movement] 💯 Brand new Citizen fully automatic mechanical movement import...

Omega Seamaster 300m Diver Watch [Movement] 💯 Brand new Citizen fully automatic mechanical movement imported from Japan with the latest 8800 deck, truly all metal, truly all gemstone eyes! It truly achieves zero repairs, accurate delivery, and combines practicality and beauty! 100% waterproof. [Glass] High-definition double-bubble sapphire glass [Ceramic Ring] Use imported ceramic ring with 12-point sapphire moonlight beads (beautiful/high-end) [Hands] Super-LumiNova luminous coating, blue and green two-color luminous, green luminous minute hand display with green luminous dot on the bezel for diving oxygen countdown [Literal] Corresponds to the counter Haima 300 porcelain surface craftsmanship (the visual effect instantly beats ordinary oil pressure) [Case] Made of 316L fine steel case, equipped with the only original ceramic one-way rotating chronograph ring in its class. The pressure relief valve on the side of the case is the same as the original one. Table diameter 42/11mm, official perfect size

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Omega Seamaster Series 300-meter Diving Watch [Movement] 💯 Brand new Citizen fully automatic mechanical movement imported from Japan with the latest 8800 deck, truly all metal, truly all gemstone eyes! It truly achieves zero repairs, accurate delivery, and combines practicality and beauty! 100% waterproof. [Glass] High-definition double-bore sapphire glass [Ceramic ring] Use imported ceramic ring with 12-point sapphire moonlight beads (beautiful/high-end) [Pointers] Super-LumiNova luminous coating, blue and green two-color luminous, minute hand green luminous display with green luminous dot on the bezel for diving oxygen countdown [Literal] Corresponds to the counter Seamaster 300 porcelain surface craftsmanship (visual effect beats ordinary oil pressure) [Case] Made of 316L fine steel case, equipped with the only original ceramic one-way rotating chronograph ring in its class. The pressure relief valve on the side of the case is the same as the original one. Table diameter 42/11mm, official perfect size

2026-09-02

Omega Seamaster Series 300-meter Diving Watch [Movement] 💯 Brand new Citizen fully automatic mechanical movement imported from Japan with the latest 8800 deck, truly all metal, truly all gemstone eyes! It truly achieves zero repairs, accurate delivery, and combines practicality and beauty! 100% waterproof. [Glass] High-definition double-bore sapphire glass [Ceramic ring] Use imported ceramic ring with 12-point sapphire moonlight beads (beautiful/high-end) [Pointers] Super-LumiNova luminous coating, blue and green two-color luminous, minute hand green luminous display with green luminous dot on the bezel for diving oxygen countdown [Literal] Corresponds to the counter Seamaster 300 porcelain surface craftsmanship (visual effect beats ordinary oil pressure) [Case] Made of 316L fine steel case, equipped with the only original ceramic one-way rotating chronograph ring in its class. The pressure relief valve on the side of the case is the same as the original one. Table diameter 42/11mm, official perfect size

2026-09-02

Omega Seamaster Series 300-meter Diving Watch [Movement] 💯 Brand new Citizen fully automatic mechanical movement imported from Japan with the latest 8800 deck, truly all metal, truly all gemstone eyes! It truly achieves zero repairs, accurate delivery, and combines practicality and beauty! 100% waterproof. [Glass] High-definition double-bore sapphire glass [Ceramic ring] Use imported ceramic ring with 12-point sapphire moonlight beads (beautiful/high-end) [Pointers] Super-LumiNova luminous coating, blue and green two-color luminous, minute hand green luminous display with green luminous dot on the bezel for diving oxygen countdown [Literal] Corresponds to the counter Seamaster 300 porcelain surface craftsmanship (visual effect beats ordinary oil pressure) [Case] Made of 316L fine steel case, equipped with the only original ceramic one-way rotating chronograph ring in its class. The pressure relief valve on the side of the case is the same as the original one. Table diameter 42/11mm, official perfect size

2026-09-02

Omega Seamaster Series 300-meter Diving Watch [Movement] 💯 Brand new Citizen fully automatic mechanical movement imported from Japan with the latest 8800 deck, truly all metal, truly all gemstone eyes! It truly achieves zero repairs, accurate delivery, and combines practicality and beauty! 100% waterproof. [Glass] High-definition double-bore sapphire glass [Ceramic ring] Use imported ceramic ring with 12-point sapphire moonlight beads (beautiful/high-end) [Pointers] Super-LumiNova luminous coating, blue and green two-color luminous, minute hand green luminous display with green luminous dot on the bezel for diving oxygen countdown [Literal] Corresponds to the counter Seamaster 300 porcelain surface craftsmanship (visual effect beats ordinary oil pressure) [Case] Made of 316L fine steel case, equipped with the only original ceramic one-way rotating chronograph ring in its class. The pressure relief valve on the side of the case is the same as the original one. Table diameter 42/11mm, official perfect size

2026-09-02

Omega Seamaster Series 300-meter Diving Watch [Movement] 💯 Brand new Citizen fully automatic mechanical movement imported from Japan with the latest 8800 deck, truly all metal, truly all gemstone eyes! It truly achieves zero repairs, accurate delivery, and combines practicality and beauty! 100% waterproof. [Glass] High-definition double-bore sapphire glass [Ceramic ring] Use imported ceramic ring with 12-point sapphire moonlight beads (beautiful/high-end) [Pointers] Super-LumiNova luminous coating, blue and green two-color luminous, minute hand green luminous display with green luminous dot on the bezel for diving oxygen countdown [Literal] Corresponds to the counter Seamaster 300 porcelain surface craftsmanship (visual effect beats ordinary oil pressure) [Case] Made of 316L fine steel case, equipped with the only original ceramic one-way rotating chronograph ring in its class. The pressure relief valve on the side of the case is the same as the original one. Table diameter 42/11mm, official perfect size

2026-09-02

Omega Seamaster Series 300-meter Diving Watch [Movement] 💯 Brand new Citizen fully automatic mechanical movement imported from Japan with the latest 8800 deck, truly all metal, truly all gemstone eyes! It truly achieves zero repairs, accurate delivery, and combines practicality and beauty! 100% waterproof. [Glass] High-definition double-bore sapphire glass [Ceramic ring] Use imported ceramic ring with 12-point sapphire moonlight beads (beautiful/high-end) [Pointers] Super-LumiNova luminous coating, blue and green two-color luminous, minute hand green luminous display with green luminous dot on the bezel for diving oxygen countdown [Literal] Corresponds to the counter Seamaster 300 porcelain surface craftsmanship (visual effect beats ordinary oil pressure) [Case] Made of 316L fine steel case, equipped with the only original ceramic one-way rotating chronograph ring in its class. The pressure relief valve on the side of the case is the same as the original one. Table diameter 42/11mm, official perfect size

2026-09-02

Omega Seamaster Series 300-meter Diving Watch [Movement] 💯 Brand new Citizen fully automatic mechanical movement imported from Japan with the latest 8800 deck, truly all metal, truly all gemstone eyes! It truly achieves zero repairs, accurate delivery, and combines practicality and beauty! 100% waterproof. [Glass] High-definition double-bore sapphire glass [Ceramic ring] Use imported ceramic ring with 12-point sapphire moonlight beads (beautiful/high-end) [Pointers] Super-LumiNova luminous coating, blue and green two-color luminous, minute hand green luminous display with green luminous dot on the bezel for diving oxygen countdown [Literal] Corresponds to the counter Seamaster 300 porcelain surface craftsmanship (visual effect beats ordinary oil pressure) [Case] Made of 316L fine steel case, equipped with the only original ceramic one-way rotating chronograph ring in its class. The pressure relief valve on the side of the case is the same as the original one. Table diameter 42/11mm, official perfect size

2026-09-02

Omega Seamaster Series 300-meter Diving Watch [Movement] 💯 Brand new Citizen fully automatic mechanical movement imported from Japan with the latest 8800 deck, truly all metal, truly all gemstone eyes! It truly achieves zero repairs, accurate delivery, and combines practicality and beauty! 100% waterproof. [Glass] High-definition double-bore sapphire glass [Ceramic ring] Use imported ceramic ring with 12-point sapphire moonlight beads (beautiful/high-end) [Pointers] Super-LumiNova luminous coating, blue and green two-color luminous, minute hand green luminous display with green luminous dot on the bezel for diving oxygen countdown [Literal] Corresponds to the counter Seamaster 300 porcelain surface craftsmanship (visual effect beats ordinary oil pressure) [Case] Made of 316L fine steel case, equipped with the only original ceramic one-way rotating chronograph ring in its class. The pressure relief valve on the side of the case is the same as the original one. Table diameter 42/11mm, official perfect size

2026-09-02