Two stainless steel fat spring bars for Seiko dive watches with threaded ends, compatible replacement pins

2x Fat Spring Bars / Pins for Seiko Dive Watches

SKU: ZZ-SPRBAR-FAT-2.5-20
Sale price$19.95 AUD
Strap Width
Free fit check - enter your watch model and size and we’ll confirm your order is correct.

Fat 2.5mm Spring bars replacements for Seiko dive watches or other watches which use thick spring bars.

Features:
  • Includes 2x fat 2.5mm thick spring bars suitable for Seiko dive watches and other watches that use 2.5mm thick spring bars.
  • Double flanged.
  • 2.5mm diameter.
  • ~0.9mm tip diameter
  • Premium grade 304 Stainless Steel construction.

Free Shipping

Free on orders over $30. Shipped from Melbourne.

12 Month Warranty

We're confident you'll love our straps that we'll back it for 12 months!

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ProductReview Winner

2025 & 2026 winner. Trusted for quality and consistency.

  • 5 stars: 8 (73%)
  • 4 stars: 0 (0%)
  • 3 stars: 1 (9%)
  • 2 stars: 1 (9%)
  • 1 star: 1 (9%)
B
BJ (Brisbane, AU)
Pin tips are incorrect

Hi all, be aware that you may receive bars with pin tips which are 0.8mm (most divers including the SKX007 require 1.1mm pin tips otherwise the pins will be insecure.)

I have had to return my spring bars at my own cost for a refund.

I've suggested that Strapify publish the pin tip dimension to avoid others from potentially loosing their watch as a result of poor fit in the watch lugs.

A
Adam G. (Goonellabah, AU)
Strap pins

Prompt service and exactly what I ordered. Definitely recommend

D
Darcy A. (Perth, AU)
Not so great

Detach from my skx007 easily with leather straps even though the locating holes on my skx007 are not very worn. Also make an audible clicking noise when pushed from side to side.

J
J W. (Melbourne, AU)
Good service but quality is average due to design defect

Order arrived promptly. Despite good packaging, the tip of 1 pin came off. Replacement sent promptly with no cost, however 1 pin is faulty same issue. I ended up having 2 working pins (1 from original and 1 from replacement) so it worked out fine. My impression is that the fault is due to design defect.

A
Anonymous (Adelaide, AU)
Perfect fit

Just leaving a small review so others know a few more watches that these are compatible with. These bars aren’t Seiko brand (that’s quite clear above) and so will fit many more watches than Seiko ones.

These fit Certina PH200m (20mm) and Steinhart Ocean One Vintage (22mm) perfectly. There’s still enough room to use double pass NATO straps.

Very nice overall.

J
Jason K. (Melbourne, AU)
Happy

Quick service and delivery.
AAA+++

C
Craig M. (Perth, AU)
Seiko Fat Spring Bars.

Exactly what I was after at a great price, and it arrived promptly. Great service :)

C
Christopher T. (Sydney, AU)
Easy day, easy change

Anyone who had wrestled with old shoulderless Seiko spring bars needs some of these, so much easier 😁

M
Mel M. (Melbourne, AU)
Very satisfactory.

Fitted to a 1997 Citizen Pro-Dive. Superb result. Will buy again for my other dive watches.

P
Paul S. (Melbourne, AU)
Good quality

Needed these fast, worked well and was delivered on time.

R
Rex D. (Brisbane, AU)
Quality product,Great company

Goods as described,delivered promptly.Highly recommend this company.Thanks