Available$1,36340mm
Isotope Watches
Old Radium Polar Enamel
In stock now
This watch is available for purchase directly from the brand's website.
About this Watch
A Field watch, in a round stainless steel case, 40mm, with a white lacquer dial, sword hands and applied metal indices, powered by the Sellita SW 221-1.
Right now, this reference can be bought directly from the brand. Compared with similar watches in its segment, the price here lands right around the median, showing no real premium or discount. Among the 50 tracked field watches in this size and price class, prices span from USD 1,088 to USD 2,000.
Diameter
40mm
Lug to lug
47.5mm
Between lugs
20mm
Thickness
12.35mm
Movement Type
automatic
Movement Name
Sellita SW 221-1
Power reserve
38 hours
Water resistance
15 bar
Crystal Type
sapphire
Crystal Description
Scratch‑resistant sapphire crystal with internal anti‑reflective coating
Statistics
Among tracked field watches in this class, its scarcity score of 0/100 places it in roughly the bottom 10%.
Worth tracking
Limited data
Currently available with no strong urgency signal either way.
- Scarcity score0/100
- Scarcity rank (in its segment)Upgrade
- Price vs segmentUpgrade
- Brand restocks every Brand avg~1 days
Availability
Last confirmed:
Tracked since 8/3/25 (411 days).
Available9/5/25
12 months straight
March 2026
Today
Price
The manufacturer's €1,350.00 price has not changed during the tracked period.
$1,565.12 USD5/8/26
Unchanged · 6 months
May 2026
Today
1 older price change back to 3/27/26 is available with Collector. Unlock full history
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