The Rolex Submariner 126613LB is an automatic mechanical watch, presenting a 41 mm gold and steel case with a blue dial. This timepiece is suited for daily wear or significant events, its robust construction and distinguished finish providing a consistent measure of time. The bi-metal case offers a versatile aesthetic, appropriate for both formal and casual dress. It is a piece that complements an established wardrobe. Key details Brand: Rolex Type: Mechanical watch Line: Submariner Reference: 126613LB Case Material: Gold/Steel Dial Colour: Blue