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Save $69.00Seiko 7S26002061D watch case SKX007J1, SKX007J2, SKX007J3 Diver black original 7S26 - 0020 - Watch Plaza
Seiko 7S2601X001D Watch Case SKXA49 Black Knight Diver - Watch Plaza
Save $69.00Seiko 4R3503L001A Watch Case SRPD97 Zen Garden Presage - Watch Plaza
Seiko
Seiko 4R3503L001A Watch Case SRPD97 Zen Garden Presage Sale price$224.00 Regular price$293.00
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Save $48.00Watchcase Seiko SRP501K1 red Sea Urchin 4R36-02S0 original 4R3602S002D Thai LE
Seiko 7T620KJ001B Watch Case SNAD81P1 - 7T62 - 0KJ0 - Watch Plaza
Seiko MA524A0079C Watch Case MA52 - 4A00 MessageWatch - Watch Plaza
Seiko MA524A40RJ Watch Case MA52 - 4A40 MessageWatch - Watch Plaza
Seiko 7A387100TP Watch Case 7A38 - 7100 Chronograph SQ Sports 100 - Watch Plaza
Save $19.00Seiko A9444000N2 Watch Case A944 - 4000 Solar - Watch Plaza
Seiko
Seiko A9444000N2 Watch Case A944-4000 Solar Sale price$108.00 Regular price$127.00
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Save $19.00Seiko 7N360AE001B Watch Case SHC053 Knight Diver - Watch Plaza
Seiko
Seiko 7N360AE001B Watch Case SHC053 Knight Diver Sale price$108.00 Regular price$127.00
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Watchcase Seiko 2C21 - 0080 Fieldmaster Contra black original 2C210080WE STF073 - Watch Plaza
Watchcase Seiko SRPB01K1 Green Turtle 4R36 - 05W0 & black original 4R3605W002D - Watch Plaza
Sold outSave $29.00SEIKO SKX009 PEPSI DIVER 7S26 - 0020 WATCH CASE SKX009J1 SKX009K1 COMPLETE - Watch Plaza
Sold outSeiko 7S26002061A Watch Case SKX007 Diver - Watch Plaza
Sold outWatchcase Seiko SRPC23K1 / SRP777 Black Turtle 4R36 - 04Y0 original 4R3604Y007D Prospex - Watch Plaza
Sold outSeiko 7S26002061B Watch Case SKX009K1, SKX009K2 & SKX175P1 Pepsi Diver - Watch Plaza
Sold outSave $146.00Seiko 6R1500E002A watch case SARB017 - Green Alpinist DiaShock - 6R15 - 00E0 - Watch Plaza
Sold outSave $108.00Watchcase Seiko SBDC003 / SBDC033 Blue Sumo 6R15 - 00G0 original 6R1500G005A - Watch Plaza
Sold outSeiko 4R3601J002A Watch Case SRP311 Sunburst Gen 2 Monster - Watch Plaza
Sold outSave $29.00Seiko 4R3601J004D Watch Case SRP581K1 Sea Monster Prospex - Watch Plaza
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Sold outSave $146.00Seiko 6R1500G004A Watch Case SBDC001 & SBDC031 Sumo - Watch Plaza
Seiko
Seiko 6R1500G004A Watch Case SBDC001 & SBDC031 Sumo Sale price$341.00 Regular price$487.00
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Sold outSeiko A904500061A Watch Case A904 - 5000 A - Series - Watch Plaza
Sold outSeiko 7S3603C005D Watch Case SNZF19 Sea Urchin 5 Sports - Watch Plaza
Sold outSeiko 6619805075 Watch Case 6619 - 8050 Sportsmatic 5 - Watch Plaza
Sold outSeiko 7S26702061A Watch Case SKX171K1 Diver - Watch Plaza
Sold outSeiko A944401A61 Watch Case A944 - 401A Sports 150 - Watch Plaza
Sold outSeiko 7A38704C6B Watch Case 7A38 - 704C SQ Sports 100 - Watch Plaza
Sold outSave $117.00Seiko 7A38704B6B Watch Case 7A38 - 704B Giugiaro Design SQ Sports 100 - WatchPlaza
Sold outSeiko A829601961A Watch Case A829 - 6010 NASA Astronaut Sports 100 - Watch Plaza
Sold outSeiko 4R3600V002D Watch Case SRP229 Superior Baby Tuna - Watch Plaza
Sold outSave $44.00SEIKO V1570CX001B Watch Case SNE497P1 - V157-0CX0
Seiko
SEIKO V1570CX001B Watch Case SNE497P1 - V157-0CX0 Sale price$224.00 Regular price$268.00
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Save $29.00SEIKO 4R3504Y001D Watch Case SRPG13K1 / SBDY099 - 4R35-04Y0
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Save $58.00SEIKO V1750EV001B Watch Case SSC741P1 / SBDL059 - V175-0EV0
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SEIKO 6R3501M006A Watch Case SPB289J1 - 6R35-01M0
Sold outSave $44.00SEIKO 6R3501M005A Watch Case SPB251J1 / SBDC161 - 6R35-01M0
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Save $49.00SEIKO 6R3501M004A Watch Case SPB249J1 / SBDC159 - 6R35-01M0
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Sold outSave $49.00SEIKO 6R3501M003A Watch Case SPB245J1 / SBDC149 - 6R35-01M0
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Sold outSave $73.00SEIKO 6R3501M002A Watch Case SPB241J1 / SBDC145 - 6R35-01M0
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Sold outSave $69.00SEIKO 6R3501M002A Watch Case SPB243J1 / SBDC147 - 6R35-01M0
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Save $44.00SEIKO 5M620AL002B Watch Case SK203P1 / SKA203P2 / SKA207P9 - 5M62-0AL0
Sold outSave $49.00SEIKO 6R5500L001A Watch Case SPB513J1 / SPB515J1 & 6R55-00L0
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Sold outSave $146.00Seiko 6R1502R001A Watch Case SARG009 & SARG011 - Watch Plaza
Seiko
Seiko 6R1502R001A Watch Case SARG009 & SARG011 Sale price$487.00 Regular price$633.00
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Genuine Watch Cases – Authentic Replacement Watch Housings, Bodies & Shells

Restore the **original structure, protection, and aesthetics** of your timepiece with our collection of genuine watch cases. Designed exclusively for **repairs and replacements**, these **factory-original watch housings, bodies, and shells** provide **a precise fit, robust durability, and long-term wear resistance**.

The watch case, also known as the **case body, watch housing, or watch shell**, is the **main structural component** that holds the movement, dial, and other essential watch parts. If your watch case is **scratched, dented, cracked, or corroded**, choosing a **genuine replacement** ensures that your timepiece maintains **its original strength, water resistance, and aesthetic appeal**.

Authentic Watch Cases for Professional Repairs & Restorations

Our collection features **100% factory-original watch cases**, ensuring **optimal compatibility, precise manufacturing, and high-quality materials**.

Types of Genuine Watch Cases Available

  • Stainless Steel Watch Cases: Crafted from **premium-grade stainless steel for durability and corrosion resistance**.
  • Titanium Watch Cases: Lightweight and ultra-strong, providing **superior scratch resistance and comfort**.
  • Gold-Plated & PVD-Coated Cases: Available in **various finishes for enhanced luxury and wear protection**.
  • Dive Watch Cases: Engineered for **high water resistance, featuring reinforced seals and screw-down case backs**.
  • Chronograph Watch Cases: Designed for **watches with multiple subdials and stopwatch functionality**.
  • Vintage & Classic Watch Cases: Factory-original housings **for restoring collectible and discontinued models**.

Compatible with Various Watch Brands & Models

  • Seiko, Citizen, and Orient Watches
  • Swiss and Japanese Quartz & Mechanical Watches
  • ETA, Sellita, and Miyota Watch Movements
  • Chronograph, Dive, and Dress Watches
  • Vintage and Modern Waterproof Watch Models

Why Choose Genuine Watch Cases?

  • 100% Authentic Watch Cases: No aftermarket or third-party substitutes—only **factory-original replacements**.
  • Perfect Fit & Compatibility: Designed for **seamless integration with specific watch movements and components**.
  • Maintains Water Resistance: Ensures your watch remains **sealed against moisture, dust, and external damage**.
  • Durable & High-Quality Materials: Manufactured from **premium metals and coatings for long-term reliability**.
  • Preserves Watch Value & Functionality: Maintains your watch’s **original design, performance, and resale value**.
  • Ideal for Professional Repairs: Trusted by **watchmakers, collectors, and service centers worldwide**.
  • Worldwide Shipping: Secure global delivery of **genuine watch cases and housings**.

Why Avoid Aftermarket Watch Cases?

Using non-genuine replacement watch cases can negatively impact your watch’s **structural integrity, water resistance, and aesthetic quality**, leading to:

  • Incorrect Fitment: Third-party watch housings may not align properly, affecting **movement installation and case sealing**.
  • Inferior Material Quality: Non-original cases may **corrode, scratch, or lose their finish over time**.
  • Compromised Waterproof Rating: Poorly manufactured watch shells may **fail under pressure, making the watch vulnerable to water damage**.
  • Reduced Watch Value: Watches fitted with non-authentic cases may **lose their originality and collectible status**.

By choosing **genuine watch cases**, you ensure your timepiece remains **protected, visually refined, and factory-correct**.

Shop Genuine Watch Cases Today

Whether you need a **stainless steel watch case, titanium watch housing, or a gold-plated case shell**, our collection of **factory-original watch cases** provides the highest-quality replacement options. Browse our selection today and restore your timepiece with authentic replacement watch bodies and housings.