4 Best Gmt Blue Limited Edition of December 2025

• Seiko's 4R36 mechanical movement beats at a frequency of 21,600 vibrations per hour with manual and automatic winding capabilities and a power reserve of 41 hours
• Case Diameter: 42.5mm
• The patterned black dial is framed by a gold-tone unidirectional rotating bezel and includes a day/date calendar and LumiBrite hands and markers
• Stainless steel case with gold/ black ion finish and a brown and black combination leather/silicone strap
• Water-resistant to 10 bar, 100 meters (300 feet)
• Thickness:13.4mm,Diameter:42.5mm,Lug-to-lug:46.0mm
• Distance between lugs : 22mm
• Power reserve : Approx. 41 hours

SEIKO

• With bold design and superior accuracy, Citizen AT watches synchronize to an atomic clock with a margin of error of just one second in 100,000 years
• 1/20 Second Chronograph Measures up to 60 Minutes, Perpetual Calendar, 12/24 Hour Time, Power Reserve Indicator, Day/Date
• Silver-Tone Stainless Steel
• Anti-Reflective Sapphire Crystal
• 200 Meters water resistant and 5 year limited warranty

Citizen

• Featuring a Blue Band, Silver-tone Case, Crystal

SEIKO

SEIKO