HANHART PIONEER MK I – 714.210-011

CHF 1,998.00

The PIONEER Mk I is the replica of the “Calibre 40”, the first precision chronograph produced by Hanhart in 1938. All of the chronograph functions on this unconventional model – start, stop and zero setting – are performed by a single button and always strictly follow each other. Unlike its two-button equivalent, the seconds hand on this chronograph cannot be restarted from the point at which it is stopped; the next press of the button invariably returns the spring to the original starting point. This meant that the automatic calibre used for the Mk I also had to be redesigned slightly.

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Automatic chronograph movement HAN3601 (bicompax), increased crown-to-button spacing and single-button conversion, 28,800 vibrations per hour, 4 Hz, 27 jewels, power reserve of min. 42 hours

Small seconds at 9 o’clock, 30-minutes counter at 3 o‘clock

Stainless steel, red button, fluted, bidirectional rotating bezel with red marking, convex, internally anti-reflective sapphire glass, screwed-down case back, large crown with deep bevelled edge, diameter 40 mm, height 15 mm; water-resistant to 10 bar/100 m

Black, Super-LumiNova®-coated, luminous numerals and hands

Calfskin with riveting, brown or black, pin buckle made from stainless steel