**SEIKO Prospex PADI Special Edition Diver Scuba SBDY135** From SEIKO Prospex comes a special edition model created in partnership with the world-renowned diving organization PADI. This timepiece combines the trusted performance of a PROSPEX diver’s watch with the spirit of the ocean, expressed through its striking green dial and bezel design. A true professional diver’s watch with outstanding reliability and presence. --- **Model Number**: SBDY135 **Series**: Diver Scuba (PADI Special Edition) **Caliber**: 4R35 **Movement**: Mechanical Automatic (with manual winding) **Accuracy**: +45 seconds to −35 seconds per day **Power Reserve**: Approx. 41 hours (fully wound) **Jewels**: 23 **Functions**: * Hacking (seconds hand stop function) * Date display **Case Material**: Stainless steel **Case Size**: * Thickness: 12.3mm * Width: 41.7mm * Length: 49.5mm **Crystal**: Hardlex **LumiBrite**: Hands, indexes, and bezel **Clasp**: One-push diver extender clasp **Maximum Wrist Size**: 205mm **Band Width**: 20mm **Water Resistance**: 200m (air diving) **Magnetic Resistance**: Yes **Weight**: 170g **Other Features**: * “SPECIAL EDITION” engraved case back * Unidirectional rotating bezel * Screw-down crown * Double-lock clasp * Screw case back **Country of Origin**: Japan **Release Date**: July 11, 2025 A special edition diver’s watch that embodies both professional specifications and the trusted partnership between SEIKO and PADI.