Seamaster Diver 300M 42.00 mm Grey Dial in Stainless Steel - 210.32.42.20.06.002 offer-accepted The case is 44 mm

The case is 44 mm and made of stainless steel

The watch is also designed to be water resistant at up to 100 meter/330 feet

Additionally

Reference number: SARY123

This Rolex Lady Datejust 279160-0010 is a watch with updated case design

Seamaster Diver 300M 42.00 mm Grey Dial in Stainless Steel - 210.32.42.20.06.002 offer-accepted The case is 44 mmInformation Reference number: 210. 32. 42. 20. 06. 002 Model: Seamaster Diver 300M Condition: New with paper and box Gender: Men's Case Case material: Stainless Steel Case dimension: 42. 00 mm Case shape: Round Dial colour: Grey Glass: Sapphire Back: Open Movement Movement: Automatic Power reserve: 55h Calibre: Omega caliber 8806 Water resistant: 300. 00 m Bracelet Strap material: Rubber