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Nivada Grenchen Antarctic Spider Salmon No Date 38mm Mens Watch
Ref. 32050A17
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Stepping up in Nivada Grenchen's range
The Antarctic Spider is Nivada Grenchen's riff on their 1970s sport watches, stripped back to time-only and given a dial that does most of the talking. Eight vertical baton markers radiate outward like spider legs across a salmon ground — a sector layout with genuine period character rather than a straight revival of something already familiar. The salmon reads warmly in natural light and shifts noticeably under artificial light, which keeps the dial from being a static thing. At 38mm and 11.1mm deep, this sits closer to the wrist than almost anything rated to 100 metres, and a screw-down crown adds confidence without making daily winding an event. The Soprod P024 running inside is a Swiss automatic beating at 28,800vph with a roughly 38-hour reserve — honest spec for a watch that wears this quietly. The leather strap is the right starting point for the dial colour, though the case is designed to take Nivada's own steel options if the mood shifts.
- Reference
- 32050A17
- Brand
- Nivada Grenchen
- Collection
- Antarctic
- Case size
- 38mm
- Case thickness
- 11.1mm
- Lug width
- 20mm
- Case material
- Stainless steel
- Case shape
- Round
- Dial
- Salmon
- Crystal
- Sapphire
- Movement
- Automatic
- Calibre
- Soprod P024
- Functions
- Date
- Water resistance
- 100m
- Bracelet / strap
- Stainless steel bracelet
- Strap colour
- Silver
- Clasp
- Buckle
- Retailer
- Goldsmiths
Additional specifications
- Power reserve
- 38 hours
- Origin
- Swiss made
Learn more about Nivada Grenchen
Nivada was founded in Grenchen in 1926 by Otto Wüllimann, Hermann Schindler and Jakob Schneider, registered as Wüllimann, Schneider, Nivada SA. It was among the first Swiss firms to build automatic watches at scale, and it built its reputation on watches meant to be used rather than admired.
American sales came through the Croton Watch Company, an arrangement forced by Movado, which objected to the phonetic similarity of the two names. This is why vintage examples turn up signed Croton, Nivada, or both, and why Grenchen was eventually appended to the name.
The Antarctic of 1950 was the brand's first water-resistant automatic, and it earned its name properly: the model was worn by personnel on the US Navy's Operation Deep Freeze expedition to the South Pole in 1955 and 1956. The Chronomaster Aviator Sea Diver followed, a chronograph that tried to be a pilot's watch, a diver and a regatta timer at once, and the Depthmaster reached 1,000 metres.
The quartz crisis ended it. Production in Solothurn closed in the late 1970s, the name changed hands repeatedly, and Nivada Grenchen effectively disappeared while its vintage watches quietly became collectable.
Guillaume Laidet and Rémi Chabrat bought the name and back catalogue in 2018 and relaunched with faithful reissues rather than reinventions — the Chronomaster in 2020, the Antarctic in 2021 — at prices aimed squarely at the microbrand buyer.
- 1926
- Founded in Grenchen as Wüllimann, Schneider, Nivada SA.
- 1950
- The Antarctic, the first water-resistant automatic.
- 1955
- Worn on the US Navy's Operation Deep Freeze.
- 1970s
- Production closes during the quartz crisis.
- 2018
- Laidet and Chabrat buy the name and relaunch the brand.
Also in 3 collections
This watch appears in the Nivada Grenchen Antarctic range (14), Stainless Steel Watches (2,814) and Automatic Watches (1,546).
Manufacturer’s guarantee
What the specifications mean
A mechanical watch for everyday wear.
Strengths
- 100m water resistance covers swimming and watersports
- 38mm suits most wrists
- Sapphire crystal, which resists scratching
- Sits in the lower half of Nivada Grenchen's range as we list it
Worth knowing
- 38-hour reserve means winding it after a day off
Nivada Grenchen Antarctic Spider Salmon No alternatives
Watches from other brands at a similar price, style and size, so you can see what else your budget can buy.
| Specification | 32050A17 | H70405710 | T1378074404100 |
|---|---|---|---|
| Price | £860 | £865 | £795 |
| Case size | 38mm | 38mm | 38mm |
| Water resistance | 100m | 100m | 100m |
| Movement | Automatic | Automatic | Automatic |
| Strap | Stainless steel bracelet | Leather strap | Titanium bracelet |
| Power reserve | 38 hours | 80 hours | 80 hours |
| This watch | Closely matched | Closely matched |
Your new watch
Frequently asked questions, and things you should know about this watch
Can I swim with it?
Yes. At 100m it is rated for swimming and snorkelling, though not for diving.
Water resistance explainedWill the glass scratch?
Unlikely. Sapphire is second only to diamond in hardness and shrugs off everyday marking.
Sapphire, mineral and acrylic comparedDoes it need a battery?
No. It is automatic — the motion of your wrist winds it, and there is no cell to replace.
Quartz, automatic and solar comparedHow long does it run for when it's not worn?
About 38 hours fully wound — so it will usually stop if you leave it off overnight.
What size strap does it take?
20mm. Any strap of that width will fit, and on most modern watches quick-release bars make the swap a two-minute job with no tools.
Is it a men's or women's watch?
Listed as men's, though at 38mm it sits in the range that suits anyone.
Cheapest place to buy
Goldsmiths is the only UK retailer we track stocking this reference, so there is nothing to compare it against today.
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