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Seiko › Chrono › Prospex › SSC813

Seiko SSC813

Also covers SSC961, SSC965, SSC963: the same watch in other colors or straps.

Prospex · SPEEDTIMER. No longer sold new by Seiko US

Video reviews

The Best Seiko Chronograph You Shouldn't Buy | Seiko Seitona SSC813 Review
Clicky Bezel · YouTube
I returned the Seiko SSC813 Speedtimer. then I bought it again.
Christian | SomeNiceWatches · YouTube

Videos are made by independent reviewers and play from YouTube; they’re not ours. We picked ones that name this reference. Own one? Share your photos.

Where to buy

New · authorized

No longer sold new by Seiko in the US.

No seller listed for this one yet.

New · grey market (unauthorized)

Often cheaper. Covered by the store’s own warranty, not Seiko’s.

Pre-owned

The main way to buy this one now. Check condition, box and papers.

Search links show live listings, so check the exact reference before you buy. Prices change; each one shows when we checked it. We may earn a commission from some links. It doesn’t change your price or which stores we list. Authorized vs grey market vs pre-owned.

Colors and versions (4)

Same case, movement and size; the versions differ in dial color, bezel or strap. Each reference number below is a separate model you can search for.

ReferenceComes onPriceStatusLook at it / buy
SSC813——DiscontinuedeBay · Jomashop
SSC961—$750Sold newSee it at Seiko · eBay · Jomashop
SSC965Bracelet$750Sold newSee it at Seiko · eBay · Jomashop
SSC963—$750Sold newSee it at Seiko · eBay · Jomashop

The basics

Price
Not sold new by Seiko US
See pre-owned options under Where to buy
Size
39 mm × 13.3 mm
45.5 mm lug to lug
Strap width
20 mm
Any 20 mm strap fits
Water resistance
100 m
Sapphire crystal
Yes
Lume
Hands and markers
Will it fit my wrist?

Rough rule of thumb from lug-to-lug length (45.5 mm), not a promise. Wrist shape matters; try one on if you can.

How it works day to day

Movement
Solar quartz
Caliber V192, rated ±15 seconds per month
Hacking seconds
Not needed (quartz)
Hand-winding
Not needed (quartz)
Power reserve
Operating for approx. 6 months (when fully charged)
Charges from any light

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Sources