Seiko SPB279 King Seiko Automatic White Dial Frederique Constant extreme water resistant

extreme water resistant

stored in an accumulator

scratch-resistant sapphire

Buckle Stainless steel 16 mm safety deployment clasp with logo

An aperture at 17h30 and a specific skeletonized hour disc expose the beating heart of the 90S5 caliber

Seiko SPB279 King Seiko Automatic White Dial Frederique Constant extreme water resistantCaliber Number 6R31 Movement Type Automatic with manual winding Accuracy +25 to 15 seconds per day Duration Approx. 70 hours Exterior Case Material Stainless steel Crystal Box shaped sapphire crystal Crystal Coating Anti reflective coating on inner surface Clasp Deployment clasp with push button release Other Details Water Resistance 10 bar Case Size Thickness: 12. 1 Diameter: 37 Length: 43. 6 Weight 129. 0 g Bracelet Length 197 Other Specifications