Good and quick service
The band is great. It revised my SEIKO as it’s a brand new.
easy to replace and works perfectly. Just a little grease to help it glide
Crystal gasket seiko 7c46 and 7549. Hard to find. Good price.
SEIKO 2ND GEN MONSTER CROWN WITH STEM SRP307 SRP309 SRP311 SRP313 4R36 01J0 6R15
Trusted by 25,000+ happy customers
100% GENUINE
1+ Year Warranty
10+ Years of Online Expertise
PRODUCT SPECIFICATIONS
Brand: SEIKO
SKU: 1E70AJSNS1
Model(s): Compatible with
Case Number(s): Compatible with
Color:
Material:
Size:
Country of Origin: Japan
HS Code: 9114.90
This is the original crown with stem for the Seiko 2nd Generation Monster SRP307 / SRP309 / SRP313 / SRP581 / SRP657 / SBDC023 / SBDC025
Related case numbers:
4R36-01J0, 4R36 O1JO, 4R36-03Y0, 6R15-02X0, 4R36 O3YO, 6R15 O2XO
Seiko models:
SRP307J1, SRP307J2, SRP307K1, SRP307P9, SRP309J1, SRP309J2, SRP309K1, SRP313J1, SRP313K1, SRP313K2, SRP581K1, SRP581J1, SRP581P9, SRP657K1, SBDC023, SBDC025
| Product Specifications | |
| Brand | Seiko |
| Part ref. | 1E70AJSNS1 |
| Color | Gray |
| Material | Stainless Steel |
| Stem | Included |
| Diameter | 7mm |
SEIKO 2ND GEN MONSTER CROWN WITH STEM SRP307 SRP309 SRP311 SRP313 4R36 01J0 6R15
Sale price£36.00
Regular price£54.00
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SEIKO 2ND GEN MONSTER CROWN WITH STEM SRP307 SRP309 SRP311 SRP313 4R36 01J0 6R15
Sale price£36.00
Regular price£54.00
Related Products
PRODUCT SPECIFICATIONS
- Brand: SEIKO
- SKU: 1E70AJSNS1
- Model(s): Compatible with
- Case Number(s): Compatible with
- Color:
- Material:
- Size:
A purchase of a genuine / original SEIKO spare part is a crucial investment in your watch for the future
Original SEIKO watch parts often sell out quickly. Reserve the essential parts today to safeguard your watch's financial and emotional value for the future.
Why buy a genuine / original Crown from SEIKO at Watch-Plaza?
✔️ Original SEIKO products are renowned for their high quality and provide long-term durability
✔️ These products are 100% compatible with the associated watches.
✔️ Original, also known as authentic, is therefore a good and reliable choice, especially considering the ethical and integrity standards in society
Even more reasons to order now!
➤Still available at our watch store—don’t miss out!
➤ This item may soon sell out or go out of production, meaning it could no longer be available in the near future
Shipping & Returns
1 to 21 days (varies by shipping method)
30-day return window
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Frequently Asked Questions
About this product
The brand is: SEIKO
The article number is: 1E70AJSNS1
The color is
The material is
The size is
Yes, the compatible model numbers are
Let customers speak for us
Very nice
The quality is better than what I bought before. The seller is highly recommended. The workmanship is +
J
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I bought this black leather strap with red stitching as a compatible replacement for my Seiko SNL021. The genuine leather felt comfortable from day one and softened nicely after a couple of wears. Stitching is tidy, and the subtle red detail picks up the chronograph accents without shouting for attention.
Fit and finish are exactly what I hoped for. The watch sits neatly on the wrist and feels refreshed—ideal if your original band is tired. At this price, the value is strong. It’s not an original Seiko part, but the quality feels solid and it looks right at home on the SNL series.
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- Clearly labelled as compatible with Seiko SNL029, SNL021 and SNL017
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