RIOS1931 Echt Lammlederarmband 20/18 mm – steingrau (Länge M) GMT introduced as early as 1959

introduced as early as 1959 – the first Japanese waterproof watch ever

This fine minute hand in blued steel is suitable for early Seikosha wristwatches with small movement sizes (“9 lines”)

Sie ist mittlerweile lange ausverlauft

manufactured by the Japanese company Sun Flame Co

besonders durch die US-Serie Ultimate Muscle

RIOS1931 Echt Lammlederarmband 20/18 mm – steingrau (Länge M) GMT introduced as early as 1959Character: Harmonious Soft Elegant Description: Material: Genuine lambskin leatherStitching: Tone in toneLength: 114 82 mm (size M)Strap thickness: 3. 5 mm 3. 0 mm (tapering)Strap tip: GothicManufacturing method: Remborded full folded strap "Art Manuel"Cross section shape: Angular Details: Edges sanded, filled and painted by handFunctional stitching at the clasp for added securityHand stitched loopEmbossed line on the loopsHigh quality pin buckle made