Seiko - Iranian Royal Army Diver - Men - 1970-1979 Carefull!! This watch contains aftermarket parts. Dial, bezel insert, hands, case, case back , bracelet is AFTER MARKET This watch contains aftermarket customisations without permission from the brand. This could impact the watch value and might void manufacturer warranties , Including , polishing , aftermarket dial , hands , bracelet , crystal , bezel insert , case back , and pushers. We ask sellers to mention any known aftermarket parts. We do not guarantee water resistance on vintage watches. Please use photos as part of the description. We ask sellers to mention any known aftermarket parts. Brand: Seiko Model: Iranian Royal Army Diver Condition: The watch is in near NOS, Ref: 6309-836A/ 175710 Machine: Automatic / New Serviced Movement Machine Seria No : 6309A Diameter: 40mm without the crown Dial: Black Dial with Date Window / Rotating Bezel Crystal: Sapphire Crystal. Total Size 23cm / Wrist Size 21cm Note: We do not guarantee waterproof The watch is working properly. All our watch has been tested. We ship our watches via UPS-DHL Express. Shipping takes 24 - 72 hours. We are no responsible for any customs delays or fees. Duty tax fees/import fees to be paid by buyer is available. We can accept returning via just local shipping. If winning bidder decides to cancel / withdraw they will bear risk , cost of all shipping and return import duties of seller if buyer do not follow return instructions.