Seiko Prospex Save The Ocean Manta Ray SS 43.8 MM Automatic Watch SRPE33K1 Grand Seiko subdial hands and tachymeter scale

subdial hands and tachymeter scale background are also in brown

The watch is also packed with practical features including a time correction system that uses standard time and frequency signals (Multi-Band 6)

Jewels: 26

uniquely impactful timepieces are just right for kicking off the G-SHOCK 40th anniversary celebration

Caliber Number: H851

Seiko Prospex Save The Ocean Manta Ray SS 43.8 MM Automatic Watch SRPE33K1 Grand Seiko subdial hands and tachymeter scaleMovement Caliber Number: 4R35 Movement Type: Automatic with manual winding capacity Duration: Approx. 41 hours Exterior Case Material: Stainless steel Crystal: Sapphire crystal Crystal Coating: Anti reflective coating on inner surface LumiBrite: Lumibrite on hands, indexes and bezel Clasp: Three fold clasp with secure lock , push button release with extender Water Resistance: 200m 660ft diver's Case Size Thickness: 12. 8 Diameter: 43. 8 Length: 48. 7