Product Overview
The Seiko Automatic Watch for Men from the Presage Collection is a refined timepiece that brings together Japanese mechanical excellence and elegant design. Part of the celebrated Presage series, this watch is built for men who appreciate precision, craftsmanship, and timeless style. With its automatic movement and classic aesthetics, it’s ideal for both everyday wear and formal occasions. The inclusion of a date calendar and 50M water resistance adds practical functionality without compromising on sophistication. Whether you’re dressing for the office or a dinner out, this watch delivers reliable performance and enduring appeal.
Key Features
- Automatic Movement with Manual Winding Capability – Powered by a 23-jewel mechanical movement that can be wound automatically through natural wrist motion or manually for added control. This ensures consistent timekeeping and eliminates the need for battery replacements.
- 41-Hour Power Reserve – Offers reliable operation for nearly two full days on a single wind, making it practical for daily wear even if the watch is removed overnight.
- 21,600 Vibrations Per Hour – The high-frequency movement ensures smooth sweeping motion of the second hand and accurate timekeeping over time.
- Date Calendar Function – A discreet date window provides at-a-glance convenience, helping you stay organized throughout your day.
- 50M Water Resistance – Protects the watch from splashes, rain, and brief immersion in water, making it suitable for everyday activities like handwashing and light outdoor use.
- Stainless Steel Construction – Durable and corrosion-resistant, the case and bracelet are crafted from high-quality stainless steel for long-lasting wear and a polished, professional look.
- Box-Shaped Hardlex Crystal – Offers enhanced scratch resistance and clarity while adding a distinctive curved profile that enhances the watch’s vintage-inspired appeal.
- Screwdown See-Through Caseback – Allows a clear view of the intricate mechanical movement in action, showcasing Seiko’s craftsmanship and adding a layer of mechanical intrigue.
- Double Deployment Clasp with Push Button Release – Ensures a secure and comfortable fit on the wrist while allowing for easy, one-handed removal.
Technical Specifications
- Movement: Automatic with manual winding, 23 jewels
- Frequency: 21,600 vibrations per hour
- Power Reserve: Approximately 41 hours
- Case Material: Stainless steel
- Crystal: Box-shaped Hardlex
- Caseback: Screwdown, see-through
- Clasp: Double deployment with push button release
- Water Resistance: 50 meters (50M)
- Functions: Hours, minutes, seconds, date calendar
- Product Dimensions: 5 x 4 x 4 inches
- Item Weight: 15.52 ounces
- Item Model Number: SRP839J1 / SRP839 / SRP839J
- Department: Mens
- Manufacturer: SEIKO
- ASIN: B08N2MHJFF
- Date First Available: October 27, 2020
Benefits & Use Cases
This Seiko Presage automatic watch is designed for the modern man who values both form and function. Its automatic movement appeals to watch enthusiasts who appreciate mechanical engineering, while the sleek stainless steel design and date function make it a practical choice for daily wear. The 50M water resistance allows you to wear it confidently during everyday activities, including washing hands, walking in the rain, or light outdoor use—though it’s not intended for swimming or diving. The see-through caseback offers a glimpse into the intricate inner workings, making it a conversation starter among horology fans. With its balanced proportions and classic styling, it pairs well with business attire, casual wear, or a smart-casual weekend look. Whether as a personal upgrade or a thoughtful gift, this timepiece delivers lasting value and reliable performance.
Important Notes
While this watch is water resistant to 50 meters, it is not suitable for swimming, snorkeling, or high-impact water sports. Avoid pressing buttons or operating the crown while submerged. Regular maintenance is recommended to preserve the movement and water resistance integrity. The product comes with manufacturer warranty coverage—refer to the official Seiko warranty information for details. Always handle the watch with care to maintain the finish and functionality of the Hardlex crystal and stainless steel components.


