HMS Streamliner Kennedy automatic watch, 36x36 mm. Square brushed steel case with tortoise shell acetate sides. Crown at 12 o'clock with a lapis lazuli cabochon. Double-layer silvered-white dial, black subdial with hollowed-out Roman and Arabic numerals and central section with railroad minute track and guilloché motif decoration. Hours, Minutes, Seconds. Brushed steel "Dauphine" style hands with SuperLuminova® inserts. Ultra-resistant sapphire crystal. Exclusive Briston interchangeable 20 mm strap in chocolate vintage leather. Ultra-thin Japanese Miyota 9039 automatic movement. Water resistant to 50 m/ 5 ATM.