Features & Benefits
- Sporty design
- Suitable for diving and water activities
- 200m water resistance
- Uni-directional rotating bezel
- Scratch-resistant Hardlex crystal
- Case size of 45mm
- Solid caseback
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New Seiko SRP777 Prospex Automatic Black Rubber Strap Diver's Men's Watch
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Seiko SRP777 Prospex watch features a sporty design with a black silicone band, stainless steel case, and scratch-resistant Hardlex crystal that is perfect for diving and other water activities with its 200m water resistance and uni-directional rotating bezel.
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What Stands Out
Automatic Movement
The Seiko SRP777 features a reliable automatic movement, offering precise timekeeping without the need for a battery, ideal for adventurous users who appreciate traditional watchmaking.
Diving Capabilities
Designed for divers, the SRP777 boasts a water resistance of up to 200 meters, ensuring durability and reliability during underwater activities, making it perfect for marine enthusiasts.
Robust Design
With a rugged black rubber strap and sturdy case, this watch combines comfort and toughness, appealing to those seeking a stylish yet practical option for both daily wear and diving excursions.
Product Details
- Black dial with silver-tone hands
- Stainless steel case with black silicone band
- Automatic movement
- Water resistant up to 200 meters / 660 feet
- Uni-directional Rotating bezel
- Scratch Resistant Hardlex crystal
| Display | Analog |
| Watch Movement Type | Automatic |
| Additional Features | Water Resistant |
| Power Source | Automatic |
| Strap Type | Two Piece Strap |
| Water Resistance Depth | 200 Meters |
| Sport Type | Walking |
| Clasp Type | Buckle |
| Water Resistance Level | Water Resistant |
| Embellishment Feature | Crystal |
| Closure Type | Buckle |
| Band Material Type | Rubber |
| Case Material Type | Stainless Steel |
| Crystal | hardlex |
| Case Diameter | 44 Millimeters |
| Band Width | 22 Millimeters |
| Case Thickness | 13 Millimeters |
| Bands | 1 |
| Style Name | Diver,Dive Watch,Automatic Watch |
| Shape | Round |
| Band Color | Black |
| Dial Color | Black |
| Theme | Sports |
| Face Style | Diver's Watch |
| Brand Name | SEIKO |
| Model Name | SRP777 |
| Model Number | SRP777K1 |
| Series Number | 777 |
| Item Weight | 0.5 Kilograms |
| Manufacturer | Seiko |
| UPC | 029665184337 |
| Manufacturer Part Number | SRP777K1 |
| Unit Count | 1 Count |
| Age Range Description | Adult |
Who Should Buy?
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Diving Enthusiasts
This watch is designed for divers with its waterproof capabilities and reliable automatic movement.
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Fitness Buffs
The durable rubber strap and legible face make it a practical choice for active lifestyles.
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Watch Collectors
A stylish addition to any collection, known for Seiko's quality craftsmanship and historical significance.
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Formal Settings
The sporty design may not suit formal occasions or business attire, limiting versatility.
Product Description
New Seiko SRP777 Prospex Automatic Black Rubber Strap Diver's Men's Watch
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What makes the Seiko SRP777 a popular choice among divers?
Answer: The Seiko SRP777 is highly regarded among divers due to its robust build and exceptional water resistance of up to 200 meters. Its automatic movement ensures precise timekeeping, while the luminous markers provide excellent visibility in low-light underwater conditions. This watch not only meets the demands of diving activities but also maintains a stylish appearance that can transition seamlessly from sea to land, making it a versatile accessory for any watch enthusiast. -
Question:
Can the Seiko SRP777 be used for professional diving?
Answer: Yes, the Seiko SRP777 is designed for professional diving with its ISO-compliant water resistance, durable construction, and reliable automatic movement. Its black rubber strap offers both comfort and security, essential for lengthy underwater excursions. Additionally, features like the unidirectional bezel help divers track elapsed time underwater critically, ensuring safety during dives. -
Question:
What materials are used in the construction of the Seiko SRP777?
Answer: The Seiko SRP777 features a stainless steel case that provides excellent durability while resisting corrosion, crucial for underwater use. The rubber strap is designed for comfort and durability, allowing for a secure fit on the wrist. The hardlex crystal is scratch-resistant, ensuring that the watch remains clear and easy to read throughout its lifespan. -
Question:
How does the automatic movement in the Seiko SRP777 work?
Answer: The automatic movement in the Seiko SRP777 is powered by the motion of the wearer's wrist, eliminating the need for a battery. This movement winds the mainspring, providing energy to keep the watch running. This feature appeals to watch enthusiasts who appreciate the craftsmanship behind mechanical watches and desire a self-sustaining timepiece with an intricate design. -
Question:
Is the Seiko SRP777 suitable for everyday wear?
Answer: Absolutely! The Seiko SRP777 balances functionality and style, making it suitable for everyday wear. Its robust design and striking black finish allow it to complement both casual and formal attire. Whether you're at work or enjoying a day outdoors, this watch offers both reliability and aesthetic appeal, ensuring it serves you well no matter the occasion. -
Question:
How does the luminous feature of the Seiko SRP777 perform in dark conditions?
Answer: The Seiko SRP777 is equipped with luminous hands and markers that perform exceptionally well in dark conditions. The luminescent pigment charges quickly under light and glows brightly in the dark, ensuring time readability during night dives or other low-light scenarios. This feature is particularly valuable for divers or anyone needing to check the time in dim environments. -
Question:
What are the advantages of a black rubber strap for the Seiko SRP777?
Answer: The black rubber strap on the Seiko SRP777 offers several advantages, including enhanced comfort during extended wear, waterproof properties, and resistance to wear and tear. It provides a secure grip, which is crucial during diving activities. Additionally, the strap is lightweight, ensuring that the watch does not add unnecessary weight while worn, making it ideal for both aquatic adventures and daily use. -
Question:
Does the Seiko SRP777 have a date function?
Answer: Yes, the Seiko SRP777 features a practical date function situated at the 3 o'clock position on the dial. This function enhances the watch's usability for everyday wear, allowing users to keep track of the date at a glance. This combination of sophisticated dive features and everyday practicality makes the SRP777 a well-rounded choice for watch lovers. -
Question:
What should I know about maintaining the Seiko SRP777?
Answer: Maintaining the Seiko SRP777 is straightforward. Regularly rinsing the watch with fresh water after exposure to saltwater can prevent corrosion. Additionally, it's wise to periodically check the rubber strap for any signs of wear and to ensure that the watch is serviced as recommended for optimal performance. Proper maintenance ensures the longevity of this impressive dive watch. -
Question:
Where can I buy the New Seiko SRP777 Prospex Automatic Black Rubber Strap Divers Men's Watch in Philippines?
Answer: You can buy the New Seiko SRP777 Prospex Automatic Black Rubber Strap Divers Men's Watch at Ubuy in Philippines. Ubuy offers a reliable platform for purchasing authentic Seiko watches, and provides detailed product descriptions and customer reviews to help you make an informed decision.
SEIKO Wrist Watches SRP777K1 Editorial Review
The Seiko SRP777 Automatic Dive Watch has received mixed reviews from customers. One user complained that their watch always runs slow, whereas many customers are very satisfied with their purchases, stating that this is a superb, accurate, and great-looking watch at an excellent price. The frequently asked questions provide useful information regarding manufacturing, winding, and sizing, with one customer mentioning that the watch is too large for a wrist with a circumference of 6.6 inches. Users have also praised the watch's luminescence, hacking ability, and manual winding.
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Pros
- Superb, accurate and great-looking watch for an excellent price
- Bright luminescence
- Hacking ability and manual winding
Cons
- May run slow or lose time after one year of use
Platform Trust & Buyer Confidence
MT
Mohd
Verified buyer
“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
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“Accurate delivery timing given”
16 June 2026 · via Trustpilot
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“Not madly expensive like I thought, and much quicker than promised.”
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“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”
6/7/2026 · via Trustpilot
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“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”
12 June 2026 · via Trustpilot
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