Skip to product information
1 of 11

SBEJ005 | Prospex automatic winding

Orders placed before 12:00 will be shipped the next day (excluding Saturdays, Sundays, and holidays)
Regular price
¥149,600
Regular price
Sale price
¥149,600
Tax included. Shipping calculated at checkout.
SBEJ005 | Prospex automatic winding
SBEJ005 | Prospex automatic winding
SBEJ005 | Prospex automatic winding
SBEJ005 | Prospex automatic winding
SBEJ005 | Prospex automatic winding
SBEJ005 | Prospex automatic winding
SBEJ005 | Prospex automatic winding
SBEJ005 | Prospex automatic winding
SBEJ005 | Prospex automatic winding
SBEJ005 | Prospex automatic winding




Classical attire that exudes dignity

The gold indexes stand out against the deep green dial, giving you a sense of confidence that makes your spine grow every time you peek out from the cuff. The muted colors go well with suits and create an intelligent impression during business negotiations.




Reliable functionality and beauty that you can rely on while traveling

Equipped with a GMT function that can display two times at the same time, it is useful when communicating with people overseas or traveling. With a long power reserve of approximately 72 hours, it is convenient to use right from the beginning of the week, even during holidays.


High-quality texture that elevates your everyday life

The gently curved sapphire glass gently reflects light, turning your everyday outings into a slightly more luxurious time. The movement of turning the adductor ring that can measure the direction is stylish, and it subtly satisfies the playful spirit of discerning adults.


Glossy genuine leather that fits your wrist

The belt is made of thick and durable calf leather, and the more you use it, the more you will enjoy the feeling of it fitting your wrist. It features a clasp that can be easily put on and taken off with one push, so you can get ready for a busy morning smoothly and comfortably.












Genuine 7 Year Warranty Campaign Free Shipping Seiko Prospex Alpinist Mechanical GMT Regular Model Core Shop Exclusive Made in Japan Men's Watch SBEJ005 SEIKO PROSPEX Alpinist Analog Green Black Black ◆Introducing a spec-up model equipped with the long-selling Alpinist core design with internal rotation ring and a 6R54 (3Days) mechanical GMT movement. The concept is a premium specification Alpinist. Equipped with a core design with an Alpinist adduction ring and a 6R top caliber with a long power reserve and GMT function. The Alpinist Mechanical GMT is a premium sports watch that has evolved both in design and specifications. 3Days GMT x Simple Direction Meter: A fusion of field watch functionality and worldview. Equipped with Cal.6R54, which exhibits high reliability and practicality with a long power reserve of 3 days (approximately 72 hours) and GMT function. By using the 24-hour hand (when using the GMT hand as the 24-hour hand) in combination with a simple compass, you can easily grasp the direction. Alpinist's new design with reliable readability and visibility The 24-hour hand with a red tip and the 24-hour notation on the bezel with a hairline finish provide high readability as a GMT watch. While inheriting the wedge-shaped indexes that are the Alpinist icon, visibility is pursued by placing Arabic indexes on the cross line. Detailed dial suitable for a premium sports watch: The use of typesetting indexes gives it a three-dimensional feel and a sense of luxury. Sapphire glass: Changed from the flat shape used in the current series to a curved shape that brings out a classic look. Band: Adopts a thick and glossy leather strap that is unique to high-end models. Case: Diamond shield treatment prevents small scratches and maintains a beautiful appearance. Release date: Released in October 2023

Product number SBEJ005
Drive method Automatic winding (6R54/with manual winding)
Material: case stainless steel
Material: belt Cowhide leather (calf)
windshield Curved sapphire glass (inner anti-reflective coating)
Dial color green
belt color black
Size (length x width x thickness) Approximately 46.5×39.5×14mm
Can width Approximately 20mm
Beautiful lock width Approximately 18mm
belt around arm Approximately 13.5-19cm
weight Approximately 87g
Specifications Reinforced waterproof for daily life (20 atm)
Average daily difference +25 seconds to -15 seconds
Driving period: Lasts for 72 hours (at maximum winding)
back skeleton
screw back
Adduction ring with simple compass
Screw lock crown
Lumibrite (needle)
Anti-magnetic
Number of stones: 24 stones
Made in Japan
accessories Warranty card/dedicated box
*As part of our efforts to address environmental issues, the instruction manual has been digitized.
Please check the included warranty for details.
Guarantee Manufacturer's three year warranty