1 / 6 Front
No flaws to mark
Condition: New
How we grade- New
- Unworn
- Excellent
- Very Good
- Good
- Refurbished
New: Brand new and never worn, with the maker’s protective film or stickers where they use them. Full packaging.
Brand new. Charges from any light; no battery changes.
Nothing to mark. Brand new.
Condition report
Inspected Nov 5 · every part checked one by one
| Part | Condition | Notes |
|---|---|---|
| Case and lugs | No marks | — |
| Bezel | No marks | — |
| Crystal | No marks | — |
| Dial | No marks | — |
| Hands | No marks | — |
| Crown | No marks | — |
| Strap and buckle | No marks | — |
| Caseback | No marks | — |
Function checks
- Runs and keeps time
- Time setting, hands aligned
- Lume charges and glows
- Holds a charge
- Water resistance pressure test Not tested by us. Treat as splash-proof until a watchmaker tests it.
Solar; fully charged on arrival.
Timekeeping
Solar quartz: accurate to about ±15 s/month. No timegrapher reading needed.
Will it fit?
40 mm case · 46.5 mm lug to lug · 10.9 mm thick
Fits well.
Estimate: the flat top of a wrist is about 29% of its circumference. How we work this out.
Specifications
- Brand
- Saltmarsh
- Model
- Tide Solar 40
- Reference
- SM-4040
- Case diameter
- 40 mm
- Lug to lug
- 46.5 mm
- Thickness
- 10.9 mm
- Lug width
- 20 mm
- Case material
- Stainless steel
- Crystal
- Hardened mineral
- Water resistance
- 100 m
- Movement
- Solar quartz
- Accuracy (maker’s spec)
- ±15 s/month
- Power reserve
- ~6 months in the dark
- Dial
- Grey
- Strap
- Black rubber strap
- Year
- Current production
- Condition
- New
- Listed
- Nov 5, 2026
In the box
- Original boxIncluded
- Warranty card / papersIncluded
- ManualIncluded
- Spare strapNot included
- Numbered security tagIncluded
About this watch
Light-powered, 100 m water resistant and tough enough for anything. A grey sunburst dial with orange seconds keeps it from looking like a tool.
Shipping, returns and questions
Shipping
$12 insured shipping, free over $250. Ships in 1–2 business days, tracked, signature on orders over $300. US only for now.
Returns
14 days from delivery. Unworn since it arrived, with the numbered tag still attached. Refunded to your original payment once it’s back and checked.
Why the serial is hidden
We record every serial privately before listing. Hiding it in photos stops it being copied onto fake paperwork, and lets us confirm a returned watch is the one we sent.
Is it authentic?
We inspect every watch, inside and out where the caseback allows, before it’s listed, and we never sell replicas. If a watch ever turns out not to be what we described, you get a full refund including shipping.
Does it come with a warranty?
Pre-owned watches don’t carry the maker’s warranty, and we don’t add our own yet. That’s why we time mechanical watches and show you the numbers, and why there’s a 14-day return window.
Can you size the bracelet?
Tell us your wrist size after checkout and we’ll remove links before shipping, at no charge, and send the spare links with the watch.
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