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Nivada Grenchen Antarctic GMT
Case
- Diameter
- 38mm
- Thickness
- 11.1mm
- Lug-to-lug
- 42mm
- Material
- Stainless Steel
- Finish
- Brushed + Polished + Satin
- Water resistance
- 50m
- Caseback
- Engraved
Crystal & dial
- Crystal
- Sapphire
- Dial colour
- Black
- Lume
- Super-LumiNova C3
Movement
- Caliber
- Sellita SW330-2
- Type
- Automatic
- Beat rate
- 4 vph
- Power reserve
- 42h
- Jewels
- 25
- Hacking
- No
- Hand-winding
- No
- Complications
- GMT, Date
Sellita
Sellita's GMT caliber featuring an independently adjustable 24-hour hand for dual timezone tracking. Based on the SW200 architecture with an additional GMT module, it offers a 56-hour power reserve that exceeds the base SW200's 38 hours. The true GMT function with jumping local hour allows quick timezone changes, making it a practical choice for brands building travel watches at accessible price points.
Design language
- Case shape
- tonneau
- Dial style
- matte
- Bezel
- gmt
- Bracelet
- leather
- Hands
- baton
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Gathered from listings that closed on r/Watchexchange and WatchUSeek. Not appraisals or offers.
Retail$1,740
Nothing listed right now, and 1 closed in the last 90 days.
- How long one takes to sell, from the listings that closed
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The Nivada Grenchen Antarctic GMT is widely praised for its authentic retro charm and excellent 36mm case proportions, with reviewers highlighting its faithful 1970s revival design and warm aesthetic. The watch features a Super Compressor-style case, a boxed Plexiglass crystal, and a caller-style Soprod C125 GMT movement with a 42-hour power reserve. However, its 50-meter water resistance is considered acceptable but not robust for a sporty watch, and the GMT hand is noted as being short and difficult to read by some. The internal bezel's tactile feedback could be stronger, and the Plexiglass crystal scratches easily. On balance, reviewers find the Nivada Grenchen Antarctic GMT to be a compelling retro-vintage option for smaller-cased GMTs, particularly for its design and compact sizing at its price point.
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