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Collections Sport Collection Spring Drive GMT SBGE277
Spring Drive GMT SBGE277
Spring Drive GMT SBGE277
Spring Drive GMT SBGE277

Spring Drive GMT SBGE277

Grand Seiko Sport Collection
USD $6,200
Out of Stock


A GMT that captures the volcanic beauty of Hotaka mountain range

The black textured dial evokes the distinct beauty of the Hotaka mountain range, with its many dark peaks and ridges having been formed by volcanic activity. This dial sits inside a steel case that measures 44mm in diameter and 14.9mm in thickness. Alternating mirror-polished and hairline surfaces across different planes give the it a unique sparkle, and with its down-turned lugs and crown moved from three o’clock and offset to the four o’clock position, SBGE277 wears comfortably on the wrist. The rotating bezel has a durable sapphire overlay with LumiBrite underneath, as do the dial indexes and hands. 

SBGE277 is powered by Spring Drive Caliber 9R66. It features a 72-hour power reserve and an accuracy of ±.5 seconds per day. Around the dial is a 24-hour chapter ring, and along with the 24-hour bezel, SBGE277 can be utilized to track three separate time zones.  

Case Material : Stainless Steel
Case Diameter : 44mm
Case Thickness : 14.7mm
Case Length : 50.8mm
Lug Width : 21mm
Dial Color : Grey
Crown : Screw Down
Strap/Bracelet : Stainless Steel w. three-fold clasp
Crystal : Dual Curve Sapphire
Caseback : Stainless Steel
Caliber : 9R66
Type : Spring Drive
Power Source : Automatic
Jewels : 30
Accuracy : ±1 second per day / ±15 seconds per month (average)
Duration : 72 Hours
Features : Time, Date, Power Reserve Indicator, GMT
Water Resistance : 200m
Magnetic Resistance : 4,800 A/m
Grand Seiko’s Boutique Online Services
Free 2-3 Day Shipping
2-Week Returns & Exchanges
Exclusive 6-Year Warranty
Customer Support
With its rotating bezel and GMT hand, SBGE277 can track three time zones at once.
Free 2-3 Day Shipping

Free shipping is 2-3 business days via Fed Ex Signature Required. Orders placed before 2 pm ET are generally processed and shipped on the same business day, and orders placed after 2 pm ship the following business day. Orders are processed Monday – Friday, and orders placed on Holidays will be processed the following business day. Next Day Service can be purchased for $50 and includes Saturday Delivery when applicable. Please see TERMS for more.

2-Week Returns and Exchanges

Products may be returned to Grand Seiko Boutique Online within 14 days of the delivery date. Option for a return and refund or exchange is possible when the watch is returned in new, unworn condition, with all original contents included in the package. Upon receiving your return, Grand Seiko will verify the condition of the watch. If there are any missing items, damage, or wear found, you may be subject to fees accordingly. Please be sure to remove any jewelry or other watches before trying on the watch to avoid damage.  Please do not size the watch if you return it as it will not be considered new. Please contact the Grand Seiko Boutique Online team HERE to initiate a return. Please see the TERMS for more.

Exclusive 6-Year Warranty

Warranty – All Grand Seiko watches come with a 5-year international warranty. Grand Seiko Boutiques and Grand Seiko Boutique Online provide an additional 1-year warranty at no additional charge for a total of 6 years coverage under the limited warranty. Please see the TERMS for more.

Customer Support

Email, Phone, and Live chat info:

Scheduled hours of operation are Mon-Fri 9am-6pm. However, Grand Seiko Boutique teams may be able to assist at other times depending on availability.

Email: boutique.online@grand-seiko.us.com 

Phone: 888-300-8463