Grand Seiko Sport Collection Watch Blue Dial Steel Bracelet, 39mm image number 0
Grand Seiko Sport Collection Watch Blue Dial Steel Bracelet, 39mm image number 1
Grand Seiko

Grand Seiko Sport Collection Watch Blue Dial Steel Bracelet, 39mm

Item No.
Caliber 9F86 has all the precision and durability of the original 9F quartz caliber, but it incorporates a GMT function that allows the watch’s precision (±10 seconds per year) to be maintained when the hour hand is adjusted independently. This is made possible by new components that have been created specially for this movement.
SBGN003 features a versatile sporty design, with large, bold hands and indexes (both featuring Lumibrite) against a deep blue dial with a two-tone AM/PM ring along the perimeter. The stainless steel case is thin and ergonomic, and features a screw–down crown and 10 bar water resistance. To aid in GMT functionality, a steel bezel with a 24-hour scale frames the dial, which is protected by a dual-curved sapphire crystal for optimal clarity.
  • Item No.
  • Style #
  • Jewelry Type
  • Metal Type
  • Metal Purity
    Stainless Steel
  • Band Color
  • Band Material
    Stainless Steel
  • Clasp Type
    Triple Folding
  • Case Material
    Stainless Steel
  • Case Size
  • Crystal
  • Dial Color
  • Dial Marker
    Index / Stick
  • Functions
    GMT, Date
  • Movement Type
  • Shape
  • Water Resistance
    100 Meters

Give your watch a quick check on a regular basis, wiping down the face and bracelet with a soft cloth, checking the leather on a strap, and making sure that the strap or bracelet is firmly attached to the watch face. Also, while many watches are water resistant, few are truly waterproof, so if you find that moisture or dust has penetrated the case of your watch, bring it into your local Ben Bridge store where we can have one of our watchmakers clean it out for you.

Our best advice on watch maintenance is to never attempt do-it-yourself repairs, no matter how handy you are or how good the instructions are on Youtube. Watches are super complex little machines and only an expert watchmaker should be trusted to get a watch back into working condition. Attempts by an untrained repair person may seriously damage the watch and can even invalidate factory warranties.

In general, having your watch checked regularly by your Personal Jeweler or watchmaker and serviced according to the manufacturer's guidelines should keep it in excellent shape.