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2.5mm spring bars for Seiko dive watches and similar tool watches.
Minimum order requirement: Orders must total at least $18 before checkout.
Heavy duty 2.5mm spring bars are typically used in Seiko dive watches and other tool watches designed with larger lug holes. The thicker diameter is intended to handle heavier cases and straps, offering a more secure fit under demanding conditions.
Solid 316L stainless steel spring bars with a straight profile and double-flange design. Each bar has a 2.5mm shaft diameter and a 0.8mm tip diameter.
Choose the spring bar size that matches your watch’s lug width. The 2.5mm diameter is not standard and will not fit most watches, but is required for cases and straps designed for thicker spring bars.
Orders placed by 2:00pm PST on business days typically ship the same day.
Tracking is included with every order and emailed at shipment.
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International
For complete shipping details, see our Shipping Policy.
Unused items may be returned or exchanged within 60 days of purchase.
Please contact us before sending an exchange.
For full return details and instructions, see our Returns Policy.
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Independent watch strap specialist since 2007