Seiko Prospex Mechanical Automatic Diver's 200M - 1965 62MAS Style Grey Dial SPB143

Seiko Prospex Mechanical Automatic Diver's 200M 1965 62MAS Style Modern Re-Interpretation Dark Grey (Sunburst) Dial

SPB143
(JDM version: SBDC101)



Seiko’s SPB143 (SBDC101) is a stunning modern reinterpretation of the iconic 62MAS, the brand’s first-ever professional dive watch from 1965. Launched in 2020, this model stays true to the original’s timeless design while incorporating modern advancements for enhanced performance and durability, together with it's sibling models from the same family, SPB145 (SBDC103) champagne dial, SPB147 (SBDC105) black and brown dial and SPB149 (SBDC107) blue dial which is 5500 pieces limited.

The Seiko Prospex 62MAS Collection pays tribute to the legendary first-ever Seiko dive watch, introduced in 1965. The original 62MAS (Model 6217-8000) set the foundation for Seiko’s dominance in the world of professional diving watches, and this modern reinterpretation continues that legacy with enhanced functionality and premium craftsmanship.

At the heart of this remake series is the Seiko 6R35 automatic movement, a high-performance caliber renowned for its 70-hour power reserve, precision, and durability. This movement is widely used across Seiko’s top-tier Prospex divers, ensuring consistent reliability for both professional and recreational divers.

The 62MAS-inspired Prospex models feature a sleek stainless steel case, a unidirectional rotating bezel, and high-visibility LumiBrite markers, making them ideal for underwater exploration. The curved sapphire crystal with anti-reflective coating enhances readability, while the screw-down crown and 200m water resistance reinforce its rugged dive-ready design.

Seiko’s commitment to heritage and innovation shines through in this modern re-interpretation, offering a timeless aesthetic with cutting-edge technology. Whether you’re a seasoned diver, a watch enthusiast, or a collector, the Seiko Prospex 62MAS series is a must-have for those who appreciate the iconic 62MAS DNA blended with modern advancements.

Explore the full collection and secure your piece of Seiko’s diving legacy at WatchOutz.com!

SPB143 Specification:

Movement
Caliber: 6R35
Automatic with manual winding capacity
Accuracy +25 to -15 seconds per day
Antimagnetic
Jewel: 24

Exterior
Case Material: Stainless steel (Super Hard Coating)
Case Size: Diameter 40.5mm, Thickness 13.2mm, Length 47.6mm
Crystal: Curved Sapphire, Anti-reflective coating on the inner surface
LumiBrite: Lumibrite on hands, index and bezel
Clasp: Three-fold clasp with secure lock, push button release with extender

Other Details
Water Resistance 200m 
Screw case back
Screw-down crown
Unidirectional rotating bezel
Date display
Stop second-hand function

* Kindly note that the displayed image is either a graphic representation or a prototype and may not reflect the final product precisely. Color variations may occur due to differences in browsers, display settings, or devices used for viewing. Additionally, the orientation of the case back in the actual product may differ from what is shown in the photograph.