Grand Seiko Sport Hi-Beat GMT SBGJ237 collection_khaki-aviation The dial is also brushed

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

This model will serve as an ideal partner upon which you can comfortably count

Enlarged glass size makes the bezel thinner

The watch is water resistant to 600 meters and has a manual helium-escape valve at 10:00

Accuracy : ±1 seconds per day (±15 seconds per month)

Grand Seiko Sport Hi-Beat GMT SBGJ237 collection_khaki-aviation The dial is also brushedGrand 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