Marathon 41mm Arctic Edition Large Diver's Quartz (TSAR) Stainless Steel WatchCommonly known as the Tritium Search and Rescue (TSAR). The TSAR is also known as the GSAR Quartz, as it boasts the same capabilities but with a high-torque quartz movement. The Arctic dial TSARâ„¢ combines military toughness with Swiss craftsmanship. Water-resistant to 30 ATM - 300 meters (1000 feet) and made from 316L surgical grade stainless steel, the TSARâ„¢ delivers precise timing through a 3 jewel ETA F06 high torque quartz movement. Under the scratch-resistant sapphire crystal are self-contained Tritium gas tubes on each hour marker to ensure constant visibility, even in low-light situations.Marathon's Arctic Collection is designed for increased visibility even in extreme environments. These search and rescue, tactical watches are forged to withstand the most severe conditions.Movement: ETA High-Torque FØ6No of Jewels: 3Scale Quantity: 2Scale Range: 1-12 (13-24)Calendar Type: DateLuminous Features: Tritium Gas Tubes and MaraGloâ„¢Crystal Material: SapphireCrown Type: Screw-inCase Material: 316L Stainless SteelCase Finish: BrushedBezel Type: Uni-DirectionalBezel Scale: 60 MinuteSubmersibility: 30 ATMCase Diameter: 41mmCase Thickness: 14mmLug Width: 20mmDiscover the world of Acotis Diamonds, where exceptional craftsmanship and timeless elegance come together to create jewellery designed to be treasured for a lifetime. Every piece in our collection is thoughtfully curated and masterfully finished, reflecting our commitment to quality, artistry, and enduring style. From radiant diamonds to lustrous precious metals and contemporary designer creations, Acotis Diamonds offers jewellery that celebrates individuality, sophistication, and the beauty of fine detail. Our range is crafted using only the finest materials, ensuring every item meets the highest standards of brilliance and durability. Whether it’s the sparkle of meticulously cut diamonds, the rich sheen of gold and sterling silver, or the vibrant hues of carefully selected gemstones, each piece is chosen to deliver exceptional clarity and lasting allure. We partner with leading jewellery designers and trusted global brands to bring you collections that blend modern aesthetics with classic inspirations, offering something to suit every personality and occasion.At Acotis Diamonds, we believe jewellery should be as meaningful as it is beautiful. That’s why we focus on craftsmanship that captures life’s most precious moments—whether it’s a gift to mark a milestone, a token of affection, or a personal investment in everyday luxury. Our designers pay close attention to every curve, facet, and setting, ensuring unmatched comfort, balance, and visual appeal. Each piece undergoes rigorous quality checks, so you can feel confident that your jewellery is made to endure, shine, and be cherished for years to come. From elegant bracelets and necklaces to statement earrings, refined rings, and collectible charms, our diverse range allows you to express your style with effortless sophistication. Whether you prefer understated minimalism, bold contemporary design, or timeless traditional beauty, Acotis Diamonds provides jewellery that enhances every moment with subtle glamour and refined detail. Experience the artistry of fine jewellery with Acotis Diamonds—where superior craftsmanship, exceptional quality, and thoughtful design come together to create pieces that truly shine.