Description
O21032422001006
Since its debut in 1993, the Seamaster Diver 300M has become an icon. OMEGA honours this maritime legacy in the latest collection by combining heritage with cutting-edge technology and refined design. This 42 mm model features a stainless steel case and a black oxalic anodized aluminium bezel with a diving scale highlighted by white Super-LumiNova. Its black aluminium dial is complemented by rhodium-plated skeletonized hands and indices also filled with white Super-LumiNova. Accents of orange enhance the central seconds hand, quarter markers, and Seamaster name, while the OMEGA logo appears in white. Secured with an integrated orange rubber strap and fold over clasp, the timepiece houses the OMEGA Co-Axial Master Chronometer Calibre 8806, visible through the sapphire crystal caseback.
Features:
Calibre: Omega 8806
Movement: Self-winding mechanical movement beating at 25'200 vibrations per hour, resistant to magnetic fields reaching 15,000 gauss, with silicon balance spring
Power Reserve: Approx. 55 hours
Functions: Hours, minutes, seconds
Dial: Black
Bezel: Unidirectional rotating bezel
Crown: Screw-in crown
Thickness: 13.8 mm
Product Weight (Approx.): 120.0 g
Omega Watches are also available in our Ipswich store.
Specification
Shipping & Returns
Free UK Delivery On All Orders
We are proud to offer free UK delivery on all orders placed on our website. Robert Gatward Jewellers currently only operates and supplies to the United Kingdom.
Orders placed before 12pm Tuesday – Friday will be dispatched the same day (stock permitting). Orders placed after 12pm on Friday through to Monday will be dispatched on Tuesday. If there is a specific day that you would like to receive your order, please let us know as soon as you have placed your order and we will try our best to accomodate.
Orders that total £100 or more will be posted using Royal Mail Special Delivery. Orders that total less than £100 will be posted using Royal Mail 1st Class Signed For Delivery (1-2 working days). Although we cannot guarantee next day delivery with this service we have found that the majority of these orders arrive the next working day, in some cases including Saturday.
For delivery information regarding Engagement Rings, please click here.


