Omega Seamaster Professional "Ploprof"

Model Overview:
The Omega Seamaster Ploprof 1200M 224.30.55.21.01.001 is a professional dive watch renowned for its rugged construction and unique design, specifically engineered for extreme underwater conditions. This model, part of the Seamaster collection, stands out with its exceptional water resistance, advanced materials, and distinctive aesthetic, making it a top choice for professional divers and watch enthusiasts.

Movement:
Type: Automatic
Caliber: Omega Co-Axial 8500
Frequency: 25,200 vibrations per hour (3.5 Hz)
Power Reserve: Approximately 60 hours
Winding: Self-winding with bidirectional automatic winding
Jewels: 39 jewels
Features: Co-Axial escapement for greater precision, stability, and durability, along with a silicon balance spring for enhanced performance

Case:
Material: Brushed stainless steel
Diameter: 55mm x 48mm (asymmetrical case)
Thickness: 17.5mm
Case Back: Screw-in, engraved with the Seamaster logo and information about the watch
Crystal: Domed, scratch-resistant sapphire crystal with anti-reflective treatment on both sides
Bezel: Unidirectional rotating bezel with a black ceramic bezel ring and luminescent markers, secured by a locking mechanism

Dial:
Design: Matte black dial with a clean and functional layout
Markers: Applied hour markers filled with Super-LumiNova for enhanced legibility in low light conditions
Hands: Bold, arrow-shaped hands with Super-LumiNova for excellent visibility

Bracelet:
Material: Brushed stainless steel mesh "Sharkproof" bracelet
Clasp: Omega patented extendable foldover clasp with a diver extension

Functions:
Timekeeping: Hours, minutes, and central seconds
Date: Date display at the 4:30 position
Bezel Function: Unidirectional rotating bezel for precise dive time tracking, locked and unlocked via the bezel release mechanism

Water Resistance:
Depth Rating: 1200 meters (120 ATM)
ISO Certification: Compliant with ISO 6425 standards for dive watches

Additional Features:
Crown: Screw-in crown located at 9 o'clock for ergonomic access and enhanced water resistance
Anti-Magnetic: Equipped with a silicon balance spring, providing resistance to magnetic fields up to 15,000 gauss
Lume: Super-LumiNova on hands, markers, and bezel for superior visibility underwater and in low light conditions
Case Design: Asymmetrical case design with a protective crown guard and robust construction for extreme durability

Conclusion:
The Omega Seamaster Ploprof 1200M 224.30.55.21.01.001 is an outstanding professional dive watch that combines advanced technology with a bold, distinctive design. Its exceptional water resistance, robust construction, and reliable Co-Axial movement make it a trusted companion for deep-sea divers. This watch's unique aesthetic and professional-grade features exemplify Omega's commitment to quality and innovation in the world of horology.