Fathers “Custos” black automatic watch with Landeron customized F100 movement (42 hours of power reserve), 316L steel case Ø 38 mm with scratch-resistant treatment and leather strap.
From the Latin Custos , guardian. This model represents someone who doesn't just live in time, but protects it. Custos is dedicated to those who take on the responsibility of being there, day after day.
Crafted from durable 316L stainless steel with a scratch-resistant finish, this 38mm men’s luxury watch balances contemporary design with timeless craftsmanship. At its heart beats the reliable Landeron F100 automatic movement, customised by Fathers for precision performance and a 42-hour power reserve.
Finished with a supple genuine leather strap, the Fathers Aeterna is more than a watch, it’s a statement of vitality and sophistication. Perfect for those who value distinctive style, Swiss-inspired mechanics, and the emotional connection between time and meaning.
Technical specifications
Movement Swiss Made automatic
Function Small seconds (at 6)
Case 316L stainless steel
Diameter 38 mm
Water resistance 100 m / 10 ATM
Crystal Sapphire with anti-reflective coating
Warranty 5 years — The Fathers® Promise