Seiko Prospex Save The Ocean Baby Tuna Antartica Penguin 43.2 MM Watch SRPH77K1 preorder Case and bezel material: Resin

Case and bezel material: Resin / Bio-based resin

Water Resistance: 5 bar

Case size :       Diameter 40mm × Thickness 13mm

Wearers of this watch can enjoy a clear view of the movement through the see-through case back

Seiko Prospex Save The Ocean Baby Tuna Antartica Penguin 43.2 MM Watch SRPH77K1 preorder Case and bezel material: ResinCaliber Number: 4R35 Movement Type: Automatic with manual winding Power reserve: Approx. 41 hours Jewels: 23 Stop second hand function Date display Case Material: Stainless steel Case Size Thickness: 12. 6mm Diameter: 43. 2mm Lug to lug: 44. 0mm Crystal: Hardlex LumiBrite: LumiBrite on hands, index(es) and bezel Band Material: Silicone Bracelet Length: 200. 0mm Distance between lugs: 20mm Water Resistance: 200m 660ft diver's Weight: 104. 0g SPECIAL