The Omega Seamaster Diver 300M reference 210.22.42.20.01.001 features a 42mm two-tone stainless-steel and yellow-gold case, black ceramic wave-pattern dial, black ceramic bezel, and black rubber strap. It is powered by the automatic Omega Caliber 8800, with a 55-hour power reserve and Master Chronometer certification. The watch features a date display, helium escape valve, sapphire crystal, and 300m water resistance. The listing is a 2025 example supplied with its original box and papers.
Key Features
Omega Seamaster Diver 300M
42mm stainless-steel and 18K yellow-gold case
Black ceramic wave-pattern dial
Black ceramic bezel
Black rubber strap
Automatic mechanical movement
Omega Caliber 8800
Master Chronometer certified
55-hour power reserve
Date function
Helium escape valve
Sapphire crystal
300m / 30 ATM water resistance
Original box included
Original papers included
Specifications
Brand: Omega Model: Seamaster Diver 300M Reference Number:210.22.42.20.01.001 Year Manufactured: 2025 Case Size: 42mm Case Material: Stainless Steel & 18K Yellow Gold Case Color: Silver / Yellow Gold Dial Color: Black Dial Type: Ceramic / Wave Pattern Bezel Material: Ceramic Bezel Color: Black Bezel Type: Unidirectional Rotating Bracelet/Strap: Rubber Strap Strap Material: Rubber Strap Color: Black Clasp: Pin Buckle Clasp Material: Stainless Steel Movement: Mechanical (Automatic) Caliber: 8800 Power Reserve: 55 Hours Number of Jewels: 35 Crystal: Sapphire Water Resistance: 300m / 30 ATM Functions: Date Display: Analog Additional Features: Master Chronometer, Co-Axial Escapement, Helium Escape Valve, Luminous Hands & Indexes Country of Origin: Switzerland Box: Original Box Included Papers: Original Papers Included
