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Seiko Prospex SPB261
Seiko

Seiko Prospex SPB261

Ref. SPB261
42mmCal. 6R3570h power reserve
from $795
3 listings across sellers · 0 in stock
View at analogshift.com →

The Seiko Prospex SPB261 is a Seiko (ref. SPB261) watch featuring a 42mm case, the 6R35 movement and a 70-hour power reserve. HeritageWrist tracks 3 listings of this model across 2 sellers, priced $795–$975. Every tracked listing is currently sold — we surface new ones automatically as they appear. Listings include watch examples. Prices update daily; compare the offers below and buy directly from the seller.

Details

Brand
Seiko
Reference
SPB261
Case size
42 mm
Movement
6R35
Power reserve
70 hours
Condition
Watch
Sellers tracked
2
Price range
$795–$975
Availability
Currently sold

Price trend · last 6 months

Jul '26Low $795 · High $795Sep '26

Compare prices across sellers

3 offers

Frequently asked questions

How much does the Seiko Prospex SPB261 cost?

Prices range $795–$975 across 3 tracked listings from 2 sellers, updated daily.

Is the Seiko Prospex SPB261 in stock?

Not right now — every tracked listing is sold. HeritageWrist surfaces new listings automatically as they appear.

Where can I buy the Seiko Prospex SPB261?

It's available from 2 sellers: analogshift.com and montredo.com. Compare current prices above and buy directly from the source.

What is the reference number of the Seiko Prospex SPB261?

The reference number is SPB261.

What size is the Seiko Prospex SPB261?

The Seiko Prospex SPB261 has a 42 mm case.

Other sizes & references

More Seiko watches