Guinand Pilot Watches

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Kalender 31 Configurator

Kalender 31

Retro
Clasp
Current production time: 12 weeks

Kalender 31

The Kalender 31 is a classic business wristwatch featuring a very special pointer date.

This model is produced only in small quantities.

Select your country or region

Price: 1.911,00 €
Medium availability 3

Price incl. VAT

Free shipping within Germany.

Shipping costs for other destinations can be found here: Shipping costs

Download legal guarantee (49.5 KiB)

Kalender31.1_+_Retro-M-20-01-E-01

Leather Strap Retro

Black cowhide with textured surface, dark seam and dark gray Alcantara lining.

Band lug width 20 mm, with pin-clasp or folding clasp (18 mm width), with quick-change spring bars for quick and tool-free assembly/disassembly of the bracelet on the watch case.

Length of the buckle part approx. 74 mm, length of the hole part approx. 115 mm (each measured up to the middle of the spring bar).

Strap length Retro

Is the length of the strap sufficient for my wrist size?

ideal wrist circumference: 179 mm
 / 7.0 in

min. wrist circumference: 161 mm
 / 6.3 in

max. wrist circumference: 199 mm
 / 7.8 in

How to determine the correct strap length?

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Additional Options

Folding Clasp

Solid stainless steel folding clasp for leather straps available in polished, matt and satin finish.
The variant that corresponds to the surface of the watch case is delivered.

Solid Case Back

Solid stainless steel back with FKM-R seal, unchanged overall height and pressure resistance compared to the sapphire glass back.

A polished back is used for polished and satin-finished watches, and a matted back for glass beads blasted watches.

Technical details

Movement

  • Calibre GUI-1 based on SW220-1
  • Self-winding mechanical movement
  • 26 jewels
  • 28.800 vibrations per hour; 4 Hz.
  • Movement diameter 11½ ‘‘‘ (25,60 mm)
  • Incabloc shock protection
  • Glucydur balance wheel
  • Bidirectional self winding, rotor with ball-bearing
  • Power reserve approx. 40 hours
  • Movement decorated with Perlage and Diamond snail
  • Rotor decorated with Côtes de Genève with engraved Guinand logo
  • Blued screws

Functions

  • Hours, minutes, center second
  • Pointer date and indicator display

Case

  • Stainless steel satinized
  • Sapphire crystal glass, domed, anti-reflective on the interior
  • Screwed back with sapphire crystal glass
  • Pressure resistant up to 10 bar

Dimensions and Weight

  • Case diameter: 42 mm / 1.65 inch
  • Case thickness: 11.4 mm / 0.49 inch
  • Band lug width: 20 mm
  • Lug-to-lug distance: 50.9 mm / 2 inch
  • Distance between the spring bars: 46 mm / 1.81 inch
  • Weight without strap: approx. 70 grams

So erreichen Sie uns

Telefon 069 780099

vertrieb@guinand-uhren.de

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