Grand Seiko Sport Hi-Beat GMT SBGJ237 collection_khaki-aviation Additional Bracelet

Additional Bracelet

Power Reserve: 55 hours

The dial is also brushed black ceramic [ZrO2] and features laser-engraving to create raised waves

Caliber: H-50

ensuring your watches are kept secure while being meticulously cared for

Grand Seiko Sport Hi-Beat GMT SBGJ237 collection_khaki-aviation Additional BraceletGrand Seiko's iconic globetrotting sports watch, now with a Hi Beat movement The SBGJ237 timepiece achieves unparalleled functionality as the rotating 24 hour bezelsimultaneously displays three different time zones. The design has a profound presence, while still maintaining the traditional shine of a classic Grand Seiko model. Combined with a tough exterior, water resistant down to 20 bar and highly resistant to shocks, this timepiece has been