Seiko 5 Sports Field GMT - SSK023

Story

A classic, aviation-inspired field watch with a dual timezone feature

Inspired by vintage aviator timepieces, the Seiko 5 Sports Field GMT is an automatic field watch named after the watch’s GMT time zone feature—easily tracked on the gray, 24-hour bezel. It’s powered by a reliable, 24-jewel, Caliber 4R34 movement with a power reserve of 41 hours. Even more, it has a curved, scratch-resistant Hardlex crystal face and illuminated hands and markers set against a bold, black dial for legibility no matter the conditions. Last but not least, an accessible tri-fold push-button clasp offers a secure fit on the wrist, and its transparent caseback allows you to admire the Sports Field GMT’s movement in-action.

Features

• Automatic movement with manual winding capability
• Gray, 24-hour GMT bezel to track time in another time zone
• Bold, black dial with luminous hands and markers for easy viewing
• Date calendar
• Transparent caseback
• Secure and quick-access tri-fold, push-button clasp

Materials

• Case: Stainless steel
• Crystal: Curved Hardlex crystal
• Strap: Stainless steel

Specs

Diameter	39.4mm
Thickness	13.6mm
Length	47.9mm
Movement	Caliber 4R34
Vibrations Per Hour	21,600
Jewels	24
Power Reserve	Approx. 41 hours
Water Resistance	10 bar, 100 meters (330 feet)
Dial Color	Black
Lug Width	20mm

About Seiko

When we think of Seiko, one word comes to mind: legacy. Founded in 1881 by entrepreneur Kintaro Hattor in the heart of Tokyo, Seiko knows every nook and cranny of what makes an elite watch truly incredible. In those 130+ years, they came up with lasting innovations like the first quartz watch, the first titanium dive watch, and the first multi-functional digital watch. Needless to say, Seiko continues to push the watch game forward.