SEIKO PROSPEX KING SAMURAI SAVE THE OCEAN SRPE33K1

The Seiko Prospex "King Samurai" Save the Ocean SRPE33K1 is a diver's watch known for its distinctive angular case shape and patterned blue dial featuring manta rays. It was released in 2020 as a "King" series model, with several upgrades over the standard Samurai line, including a sapphire crystal and a ceramic bezel. 

Technical specifications

• Movement: Caliber 4R35, an automatic movement with manual winding capability.
• Power Reserve: Approximately 41 hours.
• Jewels: 23.
• Case Material: Stainless steel.
• Case Dimensions: Diameter: 43.8mm, Thickness: 12.8mm, Lug-to-lug: 48.7mm.
• Weight: 205.0g.
• Crystal: Sapphire crystal with an anti-reflective coating on the inner surface.
• Bezel: Unidirectional rotating bezel with a ceramic insert.
• Water Resistance: 200m / 660ft diver's watch.
• Dial: Textured blue dial with a manta ray pattern.
• Luminescence: LumiBrite on hands, indices, and bezel.
• Crown: Screw-down crown.
• Case Back: Screw-down case back with a "SPECIAL EDITION" engraving.
• Functions: Date display and stop seconds hand function.
• Band Material: Stainless steel with a three-fold clasp, secure lock, push-button release, and extender. 

• Upgraded materials: Unlike standard Samurai models, the SRPE33K1 features a scratch-resistant sapphire crystal and a premium ceramic bezel insert.
• Special Edition dial: The blue dial showcases a unique textured wave pattern with subtle manta ray figures, designed as part of Seiko's "Save the Ocean" collection.
• Durable construction: It has a 200-meter water resistance rating, a screw-down crown, and a secure lock clasp, making it suitable for diving.
• Versatile design: Despite its robust size, its angular case design and relatively compact lug-to-lug distance make it comfortable and wearable for many wrist sizes.