Grand Seiko Sport Collection Spring Drive SBGA461
Grand Seiko’s Spring Drive 200m diver’s watch has always been appreciated for its precision, functionality, and robustness. Now, in compliance with ISO standard 6425:2018, its legibility at depth is further enhanced by the inclusion of LumiBrite at all twelve hour indexes, including the one at three o’clock to the right of the calendar frame.
SBGA461 is rated to 200 meters, and the case and band are made with stainless steel. It measures 44.2mm in diameter, 14mm in thickness, and 50mm in length. The rotating bezel is designed for simple maintenance and the area around the crown has been crafted to ensure that residue from dirt, sand, or seawater can be easily washed off. On the dial, the multi-faceted LumiBrite indexes are affixed via a swaging process that ensures their resistance against shocks.
Inside is Grand Seiko’s Spring Drive 9R65 caliber, which combines the motive force of a mainspring with the high precision of a quartz watch.
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Item No.1216345712163457
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Style #SBGA461
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Jewelry TypeWatch
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Exclusive to Ben BridgeNo
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CollectionGrand Seiko - SPORT
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Metal TypeStainless Steel
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Metal PurityStainless steel
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AdjustableNo
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EngravableNo
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Engraving Limit0
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Band ColorSilver
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Band MaterialStainless Steel
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Clasp TypeExpansion Bracelet
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Case MaterialStainless Steel
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Case Size44mm
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CrystalSapphire
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Dial ColorBlack
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Dial MarkerGilt
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FunctionsDate, Power Reserve, Luminous Hands
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Movement TypeSpring Drive
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ShapeRound
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Water Resistance200 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.