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Limited Edition SEIKO Chrono SRQ007 Automatic Watch

The Seiko Sportura SRQ007 is a 45mm men's automatic watch with a stainless steel case and a gray-silver analog dial protected by sapphire crystal. It uses a 8R28 caliber self-winding mechanical movement that can be manually wound and hacked (the second hand stops when the crown is pulled out). It ticks 8 times per second which gives the second hand a smoother movement than a quartz watch which ticks once per second. The watch should run for up to 45 hours when fully wound and will self-wind when moved.

Model nr. SRQ007J1
Brand Seiko
Gender Men's
Type Automatic
Caliber 8R28
Power Reserve 45 Hours
Instructions Owner's Manual
Crown Position 03:00
Case Width (mm) 45
Case Thickness (mm) 15
Case Shape Cushion
Case Material Stainless Steel
Crystal Material Sapphire
Water Resistance (meters) 100
Screw Down Crown Yes
Second Crown No
Moonphase No
Date Window Yes
Time Types Hours, Minutes, Seconds
Band Material Stainless Steel
Band Color Gray|Silver
Replaceable Band No
Band Width (mm) 22
Dial Color Gray, Silver
Hour Markings Bars
Bezel Function Fixed
Bezel Material Stainless Steel
Bezel Color Gray