Grand Seiko

Grand Seiko Spring Drive GMT SBGE307 Watch - Sport

Item #:
20626040
In stock
$11,500.00
FOR MORE DETAILS ON THIS PRODUCT, PLEASE CONTACT 844-REEDS-40.

Store Pickup

The closest or your favorite store will determine the availability of Pickup on items as you shop. You will be given a selection of available locations to choose from at Checkout. One fulfillment type per order can be chosen. Please click Reeds Concierge to contact us if you have any questions.
Shipping

Delivery

All items on REEDS.com have a “Ship by” date listed. This date reflects the expected day the item will be shipped.  This date takes into account sizing if needed, the day of the week, where the item is being shipped and other elements.  It is possible that your order will ship sooner than stated. Once you add your item to the bag and select your shipping method, you will see the “Delivery Date” at checkout. This is the date you should expect your item to be delivered.  It is possible that your order will arrive sooner. If you have multiple items in your shopping bag, the Delivery Date will default to the item with the latest date listed.

Order will ship by 12-10-2025. Add delivery time based on the shipping method you choose.
Description
From the time of its first watch in 1960, Grand Seiko has used the lion, the so-called “king of beasts,” as a powerful symbol. Embodying the dignity of the regal creature, with all of its imposing and fierce presence, this model’s strong appearance recalls the animal’s powerful forelimbs, claws, and mane. The lugs, intended to evoke lion claws, have a bold and distinctive shape and appearance, and the case rests firmly yet comfortably on the wrist. The reddish-brown GMT hand quietly makes its presence known on the shining white dial. The watch has a high level of practicality befitting a sports model. This can be observed in the Lumibrite coating on the hands and indexes, which makes it easy to read at night, as well as the formidable water resistance of 20 bar. The watch is powered by the highly precise Spring Drive Caliber 9R66 with GMT, delivering a precision of ±15 seconds per month (equivalent to ±1 second per day).

Exterior:
  • Case Material: High-Intensity Titanium, Caseback:High intensity titanium and sapphire crystal
  • Case back: See-through & Screw case back
  • Glass Material: Dual-curved sapphire crystal
  • Glass Coating: Anti-reflective coating on inner surface
  • LumiBrite: LumiBrite on hands, index(es) and bezel
  • Case size: Diameter 44.5mm Lug-to-lug 50.0mm Thickness 14.9mm
  • Band width: 23mm
  • Three-fold clasp with secure lock & push button release, solid & slide adjuster

  • Movement:
  • Caliber No: 9R66
  • Movement Type: Spring Drive
  • Power reserve: Approx. 72 hours(3 days)
  • Accuracy: ±15 seconds per month (±1 second per day)

  • Features:
  • Water resistance: 20 bar
  • Magnetic resistance: 4,800 A/m
  • Weight - 152 g
  • Allergy-safe metal
  • Screw-down crown
  • Three-fold clasp with secure lock
  • 30 jewels
  • 24-hour hand (dual time display function)
  • Power reserve indicator
  • Calendar-linked time difference adjustment function
  • Grand Seiko Style #: SBGE307
    Specifications
    • Diameter: 44.5 mm
    • Watch Band Color: Silver
    • Watch Styles: Casual, Sport
    • Watch Type: Bracelet
    • Case Shapes: Round
    • Case Sizes: Large (40mm - 44mm)
    • Band Materials: Titanium
    • Dial Color: White
    • Features: Calendar/Date, GMT, Luminous, Screw-Down Crown, Water Resistant
    Sizing Guide

    Similar Items

    REEDS Guarantee

    REEDS Guarantee

    Same Day Options

    Need it today? At checkout, select Pick Up In Store from available location options.

    Free Shipping & Returns

    Free Standard Shipping (7-10 business days) on orders $100+ anywhere in the Continental U.S. Plus, easy, free returns.

     

    Meet With An Expert

    We're here to help! Schedule a virtual or in-store appointment with a jewelry professional.

    Purchase Options 

    Why wait? Order now, pay later. Choose the option that works best for you.

    Rate This Product
    Select A Store

    Say hello to Same Day Options!

    Pickup in store and Same Day Delivery is now available in select locations.

    There are no Reeds stores within 100 miles of your selected location

    Free Limited Edition REEDS Jewelers Ornament With Purchase of $199+*

    Excludes Online Exclusives Styles