Armin Strom Tribute 3 Au750 extends 18K rose gold from case to calibre

At a glance

• The case measures 38 mm in diameter and 9.38 mm in height, with anti-reflective sapphire crystals front and rear and water resistance of 5 ATM.
• The rose gold dial has soleil guilloché and Roman numerals, surrounded by grain d’orge guilloché. The rose gold three-quarter bridge carries clou de Paris guilloché.
• The hand-wound Calibre AMW21 comprises 135 components and 21 jewels, operates at 3.5 Hz, or 25,200 vibrations per hour, and provides a 100-hour power reserve.
• Armin Strom produces 97% of the calibre’s components in-house and assembles each watch twice. Finishing includes hand-polished bevels, frosted surfaces and black-polished screws.
• Reference RG26-TRI.AU comes on a grey nubuck leather strap with an 18K rose gold pin buckle. Limited to eight pieces worldwide, it retails at CHF 69,000.