Grand Seiko Sport Collection Watch Black Dial Titanium Bracelet, 43.8mm image number 0
Grand Seiko Sport Collection Watch Black Dial Titanium Bracelet, 43.8mm image number 1
Grand Seiko

Grand Seiko Sport Collection Watch Black Dial Titanium Bracelet, 43.8mm

Item No.
12135745
12135745
$8,800.00
Putting precision, durability, and ease of use at the forefront, Grand Seiko’s recreational diver’s watch is an essential tool on land and sea. Rated to 200 meters, the High-Intensity Titanium case measures 43.8mm in diameter, 14.7mm in thickness, and 51mm in length from lug to lug. The use of titanium here provides notable scratch and corrosion resistance, as well as a substantial weight reduction at 142 grams.
Rendered in black, the dial of SBGH291 features a clean design, pairing a large handset with bold, multi-faceted indexes that are affixed onto the dial via a swaging process that ensures their resistance against shocks. LumiBrite is applied to the hands, markers, and bezel for nighttime visibility.
SBGH289 features caliber 9S85, which has 37 jewels and boasts an accuracy rating of +5 to -3 seconds per day and a power reserve of 55 hours.
  • Item No.
    12135745
    12135745
  • Style #
    SBGH291
  • Jewelry Type
    Watch
  • Metal Type
    Titanium
  • Metal Purity
    Titanium
  • Band Color
    Silver
  • Band Material
    Titanium
  • Clasp Type
    Expansion Bracelet
  • Case Material
    Titanium
  • Case Size
    43mm
  • Crystal
    Sapphire
  • Dial Color
    Black
  • Dial Marker
    Gilt
  • Functions
    Date, Luminous Hands
  • Movement Type
    Automatic
  • Shape
    Round
  • Water Resistance
    200 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.