Alpina
Alpiner Extreme Chronograph Automatic
Reference: AL-730SB4AE6B
The Alpina Alpiner Extreme Chronograph Automatic, reference AL-730SB4AE6B, is a 41 mm watch in stainless steel with a silver color dial. Inside is the calibre AL-730, an automatic movement with a 62-hour power reserve, visible through an exhibition case back. It comes on a stainless steel bracelet and is water resistant to 100 m.
Case Information+
Case Size: 41 mm
Case Material: Stainless Steel
Case Back: Exhibition
Crystal: Sapphire
Movement+
Type: Mechanical Automatic
Calibre: AL-730
Power Reserve: 62 hours
Jewels: 27
Frequency: 4 Hz
VPH: 28,800
Other+
Bracelet Material: Stainless Steel
Bracelet Colour: Steel
Dial Colour: Silver Color
Water Resistance: 100 meters
Limited Edition: No
Questions about this watch+
- What movement is in the Alpina Alpiner Extreme Chronograph Automatic?
- The Alpina Alpiner Extreme Chronograph Automatic uses the calibre AL-730, an automatic movement with a 62-hour power reserve and 27 jewels.
- How big is the Alpina Alpiner Extreme Chronograph Automatic?
- The case measures 41 mm across and is made of stainless steel.
- How water resistant is the Alpina Alpiner Extreme Chronograph Automatic?
- It is rated to 100 m.
- What dial does the Alpina Alpiner Extreme Chronograph Automatic have?
- It has a silver color dial on a stainless steel bracelet.
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The data is collected from publicly available sources and may contain inaccuracies.