Martin Braun Heliozentric

Movement: Automatic mechanical ETA 2892-A2 base, 21 jewels, MAB 3 module by Martin Braun with 71 extra components for Heliozentric’s two astronomical complications, a world positioning display and a zodiac display. 28,800 oscillations per Hour. Indications: Hours, minutes, date, position of earth in relation to orbit around sun, month, current sign of the zodiac. Power Reserve: Approximately 42 hours. Case: 18-karat rose gold or stainless steel with signature coined edge, 42 mm in diameter, screwed-down sapphire crystal case back secured with seven individual screws. Case Height: 12.5 mm. Dial: Silver-colored dial with applied rhodium-plated markers; blued steel dial on a stainless steel background dial, scale depiction of constellations Ursa Major and Orion in diamonds on the left and right of the dial. Sapphire crystal. Tempered-blue leaf (feuille) hands Black hand-sewn alligator skin strap. Stainless steel deployant clasp engraved with Martin Braun logo Water Resistance: 30 meter


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