26.1 x 20 mm steel case coated with 18K yellow gold (0.1 micron), 7.6 mm thick, crown coated with 18K yellow gold (0.1 micron) with onyx cabochon, black-lacquered dial, high precision quartz movement, steel chain bracelet coated with 18k yellow gold (0.1 micron) interwoven with black leather strap, steel chain bracelet coated with 18k yellow gold (0.1 micron) interwoven with black leather strap. Water resistant to 30 m.