Seiko Prospex Alpinist SPB507
Prospex Alpinist. Seiko Prospex challenges every limit with timepieces created to exceed expectations, engineered with superior style and innovative technology for the sea, sky or land. Driven by a heritage of iconic design, Prospex continues to keep going forward with excellence in precision timekeeping, crafted for the modern world. Inspired by Seiko’s first sports watch, introduced in 1959 for daring mountaineers, this tailored, yet rugged creation celebrates the rise to high-intensity timekeeping by prominently displaying the Alpinist logo on the dial. Equipped with a rotating inner compass bezel for outdoor adventure, the iconic design features a green dial, a color theme pulled from the archives, with the signature Arabic numerals and wedge shaped indices of the series in gold as well as LumiBrite hands and markers. Visible through the transparent caseback, marked with the trademark Alpinist “mountain” symbol, the 24-jewel automatic movement beats at a frequency of 21,600 vibrations per hour with a power reserve of approximately 72 hours and manual winding capability. Crafted of stainless steel with super-hard coating, paired with a brown calf leather strap sourced from an LWG certified tannery. 20 Bar, 200m Water Resistant
Technical Data
- Model: SPB507
- Movement: Automatic
- Caliber: 6R55
- Vibrations: 21,600 per hour
- Jewels: 24
- Power Reserve: Approximately 72 hours
- Case Material: Stainless steel with super-hard coating
- Case Diameter: 39.5 mm
- Case Thickness: 12.7 mm
- Lug to Lug: 46.4 mm
- Crystal Type: Sapphire crystal with anti-reflective coating on the inner surface
- Dial Color: Green
- Strap: Brown leather strap (LWG-certified)
- Clasp: Tri-fold push button release clasp
- Lug Width: 20 mm
- Water Resistance: 200 meters
- Additional Features: Transparent screwdown caseback with Alpinist mountain symbol
- Crown: Screwdown
Features
- Prospex Alpinist
- Classic green dial with sunray finish and gold accents
- Inspired by Seiko’s first sports watch from 1959
- Signature Arabic numerals and wedge-shaped indices
- LumiBrite hands and markers
- Alpinist logo on the dial
- Rotating inner compass bezel
- Magnified date calendar
- Automatic with manual winding capability
- Screwdown crown
- Transparent screwdown caseback with iconic Alpinist mountain symbol
- Tri-fold push-button release clasp
Seiko Prospex Alpinist SPB507
Seiko Prospex Alpinist SPB507
Prospex Alpinist. Seiko Prospex challenges every limit with timepieces created to exceed expectations, engineered with superior style and innovative technology for the sea, sky or land. Driven by a heritage of iconic design, Prospex continues to keep going forward with excellence in precision timekeeping, crafted for the modern world. Inspired by Seiko’s first sports watch, introduced in 1959 for daring mountaineers, this tailored, yet rugged creation celebrates the rise to high-intensity timekeeping by prominently displaying the Alpinist logo on the dial. Equipped with a rotating inner compass bezel for outdoor adventure, the iconic design features a green dial, a color theme pulled from the archives, with the signature Arabic numerals and wedge shaped indices of the series in gold as well as LumiBrite hands and markers. Visible through the transparent caseback, marked with the trademark Alpinist “mountain” symbol, the 24-jewel automatic movement beats at a frequency of 21,600 vibrations per hour with a power reserve of approximately 72 hours and manual winding capability. Crafted of stainless steel with super-hard coating, paired with a brown calf leather strap sourced from an LWG certified tannery. 20 Bar, 200m Water Resistant
Technical Data
- Model: SPB507
- Movement: Automatic
- Caliber: 6R55
- Vibrations: 21,600 per hour
- Jewels: 24
- Power Reserve: Approximately 72 hours
- Case Material: Stainless steel with super-hard coating
- Case Diameter: 39.5 mm
- Case Thickness: 12.7 mm
- Lug to Lug: 46.4 mm
- Crystal Type: Sapphire crystal with anti-reflective coating on the inner surface
- Dial Color: Green
- Strap: Brown leather strap (LWG-certified)
- Clasp: Tri-fold push button release clasp
- Lug Width: 20 mm
- Water Resistance: 200 meters
- Additional Features: Transparent screwdown caseback with Alpinist mountain symbol
- Crown: Screwdown
Features
- Prospex Alpinist
- Classic green dial with sunray finish and gold accents
- Inspired by Seiko’s first sports watch from 1959
- Signature Arabic numerals and wedge-shaped indices
- LumiBrite hands and markers
- Alpinist logo on the dial
- Rotating inner compass bezel
- Magnified date calendar
- Automatic with manual winding capability
- Screwdown crown
- Transparent screwdown caseback with iconic Alpinist mountain symbol
- Tri-fold push-button release clasp
Availability: IN STOCK
Authorized Retailer
Specifications
Specifications
Return Policy
Return Policy
Exchange only within 10 days of purchase
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What Our Clients Say About Us
I can’t say enough wonderful things about my experience, especially thanks to Sterling at Dejaun Jewelers. I had been searching everywhere for the limited-stock Seiko “Pepsi” SSK047 — it was sold out almost instantly and nearly impossible to find. This watch was a gift for a close friend who never asks for much, and this was the one thing he truly wanted. I was determined to find it for him. When I reached out, Sterling immediately reassured me that they had a few in stock. His communication was warm, clear, and incredibly patient as he confirmed everything I needed to know. He understood how meaningful this gift was, and within just a few hours of placing the order, he surprised me by sending the UPS tracking number. That level of responsiveness and care is rare these days. Sterling turned what could’ve been a stressful search into a smooth, heartwarming experience. Thanks to him, I was able to secure a special, hard-to-find watch for someone who truly deserves it. I’m deeply grateful and highly recommend this team. If you’re looking for honesty, commitment, and exceptional service, Dejaun Jewelers is the place.
I had an amazing experience purchasing our rings here, and I want to give a special shout-out to Sterling. From the very beginning, he made the entire process smooth, stress-free, and enjoyable. He was incredibly patient, knowledgeable, and responsive to every question I had — even sending updates along the way so I always knew what was happening with the order. When the ring arrived, he shipped it immediately and followed up with tracking information right away. It’s rare to find someone who genuinely cares about customer satisfaction the way Sterling does. His professionalism and kindness made us feel taken care of throughout the whole process. If you’re looking for great quality jewelry and outstanding service, especially with someone who will go above and beyond for you, ask for Sterling. Highly recommend