Montblanc 1858 Iced Sea Automatic Date 41mm Watch Tennis Necklace This domed Gentlemen's band features The diamonds used in This domed Gentlemen's band features a high polish finish and a brand new crescent inner face resulting in a stunning piece that showcases the brilliance and allure of diamonds The 41mm timepiece comes with a black interchangeable rubber strap with grey outline which can be quickly and easily switched for a stainless steel bracelet without the need to return to the boutique or the use of any tools The timepiece conforms to the ISO 6425 norm for scuba diving and comes with a water resistance of 300 metres and features luminescent markings for reading in low light