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SRP77x Parts

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Save $18.00Seiko Prospex PADI Turtle SRPA21 case back 4R36 - 05H0 - Watch Plaza
Seiko Prospex PADI Turtle SRPA21 case back 4R36-05H0 Sale price$55.00 Regular price$73.00
(4.9)
Seiko Prospex Turtle SRP777 Watch Parts 4R36 - 04Y0 glass, gaskets / o - ring & chapter ring - Watch PlazaSeiko Prospex Turtle SRP777 Watch Parts 4R36 - 04Y0 glass, gaskets / o - ring & chapter ring - Watch Plaza
On saleSeiko Prospex Turtle SRP775 Watch Parts 4R36 - 04Y0 Dial, Bezel, Hands & Chapter Ring - Watch PlazaSeiko Prospex Turtle SRP775 Watch Parts 4R36 - 04Y0 Dial, Bezel, Hands & Chapter Ring - Watch Plaza
Sold outSave $9.00Seiko 4R3604Z4XB1Z Prospex SRP777 Dial Black Turtle 4R36 - 04Y0 - SRP779K1, SRP787K1 & SRP789K1 - Watch PlazaSeiko 4R3604Z4XB1Z Prospex SRP777 Dial Black Turtle 4R36 - 04Y0 - SRP779K1, SRP787K1 & SRP789K1 - Watch Plaza
Sold outSave $16.00Seiko SKX779J1 crystal glass 7S26 - 0350 1st Generation Monster - Watch PlazaSeiko SKX779J1 crystal glass 7S26 - 0350 1st Generation Monster - Watch Plaza
(5.0)
Sold outSeiko Prospex Blue Lagoon Turtle SRPB11 case - back 4R36 - 06A0 - Watch Plaza
Sold outSave $9.00Seiko Prospex SRP773 Dial Blue Turtle 4R36 - 04Y0 - SRP773K1 - Watch PlazaSeiko Prospex SRP773 Dial Blue Turtle 4R36 - 04Y0 - SRP773K1 - Watch Plaza
(5.0)
Sold outSave $2.00Seiko 3AX125F2AEP Second Hand SRPC35, SRP777, SRPA21 Turtle Prospex - Watch PlazaSeiko 3AX125F2AEP Second Hand SRPC35, SRP777, SRPA21 Turtle Prospex - Watch Plaza
On saleSEIKO SRP777K1, SRP779K1 Black Silicon Watch Band Z 22 mm R02F011J0 - Watch PlazaSEIKO SRP777K1, SRP779K1 Black Silicon Watch Band Z 22 mm R02F011J0 - Watch Plaza
(4.8)
Save $3.00Seiko M0EV631J0 Watch band 4R36 Turtle Diver M0EV.Z.C grey stainless steel 22 mm - Prospex Turtle - Watch PlazaSeiko M0EV631J0 Watch band 4R36 Turtle Diver M0EV.Z.C grey stainless steel 22 mm - Prospex Turtle - Watch Plaza
Sold outSave $23.00Seiko Turtle SRP789K1 coke bezel 4R36 - 04Y0 - Watch PlazaSeiko Turtle SRP789K1 coke bezel 4R36 - 04Y0 - Watch Plaza
Seiko Turtle SRP789K1 coke bezel 4R36-04Y0 Sale price$113.00 Regular price$136.00
(0.0)
Seiko Prospex GREEN Turtle SRPB01 chapter / dial ring 4R36 - 05W0 & second pointer hand - Watch PlazaSeiko Prospex GREEN Turtle SRPB01 chapter / dial ring 4R36 - 05W0 & second pointer hand - Watch Plaza
Sold outSave $2.00Seiko 1FH090FABE1 Hour Hand SRP777, SRP779, SRPA21, SRPE39 & SRPF77 Turtle Prospex - Watch PlazaSeiko 1FH090FABE1 Hour Hand SRP777, SRP779, SRPA21, SRPE39 & SRPF77 Turtle Prospex - Watch Plaza
Sold outSeiko 4R3604Z2XB24 Dial SRP775 Turtle Prospex - Watch Plaza
Seiko Prospex Turtle SRP773 chapter / dial ring 4R36 - 04Y0 - Watch PlazaSeiko Prospex Turtle SRP773 chapter / dial ring 4R36 - 04Y0 - Watch Plaza
Sold outWatchcase Seiko SRPC23K1 / SRP777 Black Turtle 4R36 - 04Y0 original 4R3604Y007D Prospex - Watch PlazaWatchcase Seiko SRPC23K1 / SRP777 Black Turtle 4R36 - 04Y0 original 4R3604Y007D Prospex - Watch Plaza
Sold outSeiko 1E70E5SNS0 Crown With Stem Turtle SRP777, SRPC23, SRPF13, SRPA21 Prospex - Watch PlazaSeiko 1E70E5SNS0 Crown With Stem Turtle SRP777, SRPC23, SRPF13, SRPA21 Prospex - Watch Plaza
Sold outSeiko 2FX125FCBES Minute Hand SRP777, SRP779 & SRPE39K1 Prospex Turtle - Watch PlazaSeiko 2FX125FCBES Minute Hand SRP777, SRP779 & SRPE39K1 Prospex Turtle - Watch Plaza
Sold outSeiko 4R3604Z2XB1Z Dial SRP777, SRP779, SBDY015 & SRPE93 Turtle Prospex - Watch Plaza
Save $54.00Seiko Turtle Black Bezel SRP777K1 SRP777J1 Prospex 4R36 - 04Y0 - Watch PlazaSeiko Turtle Black Bezel SRP777K1 SRP777J1 Prospex 4R36 - 04Y0 - Watch Plaza
(5.0)
Seiko 4R3604Z2XL1Z Dial SRP773J1 Turtle Prospex - Watch Plaza
Watch Band Brown Leather for Seiko SRP770 / SRPA28 Strap 4R35 - 00P0 / 00Z0 20mm Gold Buckle - Watch PlazaWatch Band Brown Leather for Seiko SRP770 / SRPA28 Strap 4R35 - 00P0 / 00Z0 20mm Gold Buckle - Watch Plaza
Seiko Turtle Blue Bezel SRP773K1 SRP773J1 Prospex 4R36 - 04Y0 - Watch PlazaSeiko Turtle Blue Bezel SRP773K1 SRP773J1 Prospex 4R36 - 04Y0 - Watch Plaza
Seiko Turtle Pepsi Bezel SRP779K1 SRP779J1 Prospex 4R36 - 04Y0 stainless steel - Watch PlazaSeiko Turtle Pepsi Bezel SRP779K1 SRP779J1 Prospex 4R36 - 04Y0 stainless steel - Watch Plaza
Seiko M0EV1JLK Extension Link Turtle SRP777, SRPC23, SRPF13, SRPA21 Prospex - Watch Plaza
Seiko K04W11SA02Z Deployant Clasp SRPB09, SRP227, SRP773, SRPA21 Prospex - Watch Plaza
Sold outSeiko 8601659G Black Bezel SRPC49 / SBDY005 Prospex Black Series 4R36 - 06L0 - Watch PlazaSeiko 8601659G Black Bezel SRPC49 / SBDY005 Prospex Black Series 4R36 - 06L0 - Watch Plaza
Save $18.00Seiko 8601659J Orange Turtle Bezel & Blue SRPC95 / SBDY023 Prospex 4R36 - 06T0 Original Limited Edition - Watch PlazaSeiko 8601659J Orange Turtle Bezel & Blue SRPC95 / SBDY023 Prospex 4R36 - 06T0 Original Limited Edition - Watch Plaza

Genuine Seiko SRP77x Watch Parts – Authentic Replacement Components

Keep your **Seiko SRP77x series watch** in its original, factory-condition with our collection of genuine Seiko SRP77x watch parts. Designed exclusively for **repairs and maintenance**, these factory-original components ensure your watch retains its **automatic movement accuracy, durable construction, and professional dive watch water resistance**.

The **Seiko SRP77x series**, also known as the **Seiko Turtle**, is one of Seiko’s most beloved dive watches. Featuring the **4R36 automatic movement, a cushion-shaped case, ISO-certified 200m water resistance, and classic Seiko dive aesthetics**, the SRP77x models have become favorites among collectors and professionals alike. To maintain its **original performance, durability, and reliability**, it is essential to use only genuine Seiko replacement parts.

Authentic Seiko SRP77x Replacement Parts

Our collection features **100% factory-original Seiko components**, ensuring a **perfect factory fit, long-term durability, and seamless compatibility** with **Seiko SRP777, SRP775, SRP773, SRP779, and other SRP77x models**.

Movement & Internal Components

  • Complete Seiko 4R36 Movements: Factory-original Seiko automatic movements for full restoration.
  • Balance Wheels & Escapements: Precision-engineered balance wheels and escapements for **high-accuracy timekeeping**.
  • Automatic Rotors: OEM Seiko rotors designed for **smooth and efficient self-winding**.
  • Main Springs: Factory-certified **mainsprings**, ensuring optimal **41-hour power reserve**.
  • Pallet Forks & Escape Wheels: Seiko-engineered components for **smooth movement regulation**.
  • Day & Date Wheels: Factory-original **day and date discs**, available in multiple language options.
  • Stem & Crown Assemblies: OEM **screw-down crowns and stems** for secure water resistance.

Case & External Components

  • Crystals: Genuine **Seiko Hardlex mineral crystals**, offering superior impact resistance and clarity.
  • Bezels & Bezel Inserts: Factory-original **120-click unidirectional bezels and inserts** with precise alignment.
  • Case Backs: OEM Seiko **stainless steel screw-down case backs**, maintaining factory-rated waterproof integrity.
  • Gaskets & Seals: **Official Seiko gaskets** for the case back, crown, and crystal, ensuring full **ISO 6425 dive watch water resistance**.
  • Crowns & Stems: Genuine Seiko **screw-down crowns** for enhanced protection against dust and moisture.
  • Bracelets & End Links: Original **Seiko stainless steel bracelets** and **OEM rubber dive straps**.

Why Choose Genuine Seiko SRP77x Parts?

  • 100% Authentic Seiko Parts: No aftermarket or third-party components—only **factory-original replacements**.
  • Perfect Factory Fit: Designed to meet Seiko’s **strict engineering standards** for seamless installation.
  • Maintains Water Resistance: Using OEM gaskets and case components ensures **ISO-certified 200m waterproofing**.
  • Preserves Watch Accuracy: Ensures your **Seiko 4R36 movement retains its original precision**.
  • Retains Original Aesthetics & Functionality: Ensures your watch remains **true to its factory specifications**.
  • Long-Term Durability: Seiko-tested materials and craftsmanship for **extended wear and performance**.
  • Ideal for Professional Repairs: Trusted by **certified watchmakers and Seiko service centers worldwide**.
  • Worldwide Shipping: Secure global delivery of **genuine Seiko replacement parts**.

Why Avoid Aftermarket SRP77x Watch Parts?

Using non-genuine replacement parts can negatively impact your watch’s performance, leading to:

  • Incorrect Fitment: Non-OEM parts may not align properly, causing **functional issues**.
  • Loss of Water Resistance: Aftermarket seals and gaskets may **fail under dive conditions**.
  • Inaccurate Timekeeping: Non-authentic movement parts may result in **reduced accuracy and power reserve**.
  • Weaker Bezel Alignment & Click Action: Third-party bezels may lack **Seiko’s precision engineering**.
  • Shortened Watch Lifespan: Inferior materials degrade faster, requiring **frequent repairs**.
  • Reduced Resale Value: Watches with **non-authentic parts** lose their collector’s value and original Seiko craftsmanship.

By choosing **genuine Seiko replacement parts**, you protect your investment and ensure your watch retains its **original durability, performance, and reliability**.

Shop Genuine Seiko SRP77x Watch Parts Today

Whether you need a **new bezel insert, Hardlex crystal, crown, movement component, or a complete case restoration kit**, our Seiko SRP77x watch parts collection offers the highest-quality, factory-approved components. Browse our selection today and restore your watch with authentic Seiko replacement parts.