Porsche Design Flat Six collection – P6340 (Chronograph Models) & P6310 (Three-Hands Models)

Porsche Design stands for timelessness, functionality and purism. These qualities come to the fore in the Three-Hands and Chronograph models of the Flat Six line being premiered by Porsche Design licensee Eterna this year.The proven aesthetics of the Flat Six collection are enhanced by new colour combinations and PVD coated cases. The collection is named after the six-cylinder Boxer engines which have contributed so magnificently to the international reputation of the Porsche brand.


“If you think about the function of something, the design sometimes simply becomes obvious,” Porsche Design founder Ferdinand Alexander Porsche is quoted as saying, describing his work as a designer. It is a credo to which Porsche Design still subscribes. The new watches are imbued with clarity and distinctiveness, a fact underscored by their baton hands, precisely wrought dials, large digits and clear indices. This focus on the essential lends the watches a unique aesthetic touch. The date of the chronograph – displayed at three o’clock – is preceded by the weekday. The 30-minute counter is below the twelve o’clock position, while the hour totalisator is located above the six o’clock position. The triangular seconds indicator is at the nine o’clock position. Just a short glance is enough to check whether the watch is running.

The case of the Flat Six exudes power and dynamism. The four grooves machined into its flanks allude to the compression and wiper rings of the six-cylinder engine. The ergonomic push-pieces for the chronographic functions are seamlessly integrated into the case. Characteristic of Porsche Design watches is the tyre-tread profile on the inside surface of the caoutchouc strap, which aids ventilation. The sapphire crystal back offers a view of the energy-optimised self-winding rotor. The Flat Six P’6310 is powered by a calibre ETA 2892-A2 self-winding movement. The P’6340 Chronograph is equipped with a Valjoux 7750 movement and comes with a certificate of precision issued by the Contrôle Officiel Suisse des Chronomètres (COSC).

The white dial version of the Three-Hands model emphasises the linear styling of the Flat Six and offers optimum legibility of date and time. The red seconds hand and the red figure 60 on the bezel add a sporty touch, while the choice of three different wristbands offered with the stainless steel case leaves room for individuality: you can choose between a black or white caoutchouc strap, or a classic stainless steel bracelet. The chronograph also offers a blend of white dials and black caoutchouc strap or stainless steel bracelet. The models, all self-winding, are also available with dials in classic red, night blue, anthracite and black.

The Flat Six collection acquires particular dynamism in a new black PVD-coated case. The Physical Vapour Deposition process ensures that the watch has a particularly scratch-resistant surface and provides lasting protection against oxidation. Matched to a black caoutchouc strap, with a black bezel and dial sporting subtle red accents, the black version of the chronograph skilfully integrates the purist Porsche Design philosophy.

Meanwhile, the version of the chronograph incorporating gold elements radiates elegance while maintaining its sporty credentials: its bezel, winding crown and indices create a fascinating contrast to the black PVD-coated stainless steel case with its seamlessly integrated black caoutchouc strap. The orange seconds hand underscores this deliberate move to create a break in style.Technical aesthetics blended with new materials and colours lend the latest Flat Six self-winding models an unmistakably sporty character.

Price range:
Flat Six P’6310 Automatic RRP:from CHF 2’650.-
Flat Six P’6340 Automatic Chronograph RRP: from CHF 4’150.-

Porsche Design Flat Six P´6340
Technical Specifications

  • Movement/functions: calibre ETA Valjoux 7750; self-winding mechanical chronograph; certificate of precision; power reserve 46 h; 28,800 A/h; 25 jewels; 13 ¼ lines; hours, minutes and seconds; day and date indication; Porsche Design rotor system.
  • Dial/hands: dial versions: black, red, night blue or white; black or white 30-minute counter below 12 o’clock and 12-hour-counter above 6 o’clock with red, white or black time markings; white, red or orange centred chronograph second; index vesions: rhodanized, dark rhodanized or gold-coloured bar indices and Arabic numerals at 2, 4, 8 and 10 o’clock with white luminous material; rhodanized, dark rhodanized or gold-coloured centred dauphine hour and minute with white luminous material; continuous second with white or black triangular hand at 9 o’clock; black or white day and date aperture at 3 o’clock.
  • Case/back: mat-finished and polished stainless steel or mat-finished and polished PVD-coated stainless steel case; stainless steel, PVD-coated stainless steel or 18-carat rose gold (4N) bezel with engraved black, red or white tachymeter scale; screwed stainless steel, PVD-coated stainless steel or 18-carat rose gold (4N) crown; integrated stainless steel or PVD-coated stainless steel push-buttons; cambered, anti-reflective, scratch-resistant sapphire crystal; sapphire case back fastened with four or six screws; water resistant to 120 m. Dimensions: diameter: 44.5 mm; height: 15 mm.
  • Bracelet/clasp: mat-finished and polished stainless steel bracelet with mat-finished and polished stainless steel folding clasp or black caoutchouc strap with mat-finished and polished stainless steel or PVD-coated mat-finished and polished stainless steel folding clasp.

Model Variations:-

Reference Number 6340.41.43.1169

Case: Mat-finished and polished stainless steel case and bezel, black tachymeter scale
Dial: Black with white minutes and hours counters, rhodanized indices and numerals with white luminous material
Bracelet: Black caoutchouc

Reference Number 6340.41.43.0251

Case: Mat-finished and polished stainless steel case and bezel, black tachymeter scale
Dial:Black with white minutes and hours counters, rhodanized indices and numerals with white luminous material
Bracelet:Mat-finished and polished stainless steel

Reference Number 6340.43.43.1169

Case: PVD-coated mat-finished and polished stainless steel case and bezel, red tachymeter scale
Dial: Black with black minutes and hours counters, rhodanized indices and numerals with white luminous material
Bracelet: Black caoutchouc

Reference Number 6340.43.73.1169

Case: PVD-coated mat-finished and polished stainless steel case and bezel, white tachymeter scale
Dial: Red with black minutes and hours counters, dark rhodanized indices and numerals with white luminous material
Bracelet: Black caoutchouc

Reference Number 6340.41.63.1169

Case: Mat-finished and polished stainless steel case and bezel, black tachymeter scale
Dial: White with white minutes and hours counters, dark rhodanized indices and numerals with white luminous material
Bracelet: Black caoutchouc

Reference Number 6340.41.63.0251

Case: Mat-finished and polished stainless steel case and bezel, black tachymeter scale
Dial: White with white minutes and hours counters, dark rhodanized indices and numerals with white luminous material
Bracelet: Mat-finished and polished stainless steel

Reference Number 6340.41.83.0251

Case: Mat-finished and polished stainless steel case and bezel, black tachymeter scale
Dial: Night blue with white minutes and hours counters, rhodanized indices and numerals with white luminous material
Bracelet: Mat-finished and polished stainless steel

Reference Number 6340.46.43.1169

Case: PVD-coated mat-finished and polished stainless steel case and 18-carat rose gold (4N) bezel and crown, black tachymeter scale
Dial: Black with black minutes and hours counters, gold-coloured indices and numerals with white luminous material
Bracelet: Black caoutchouc

Porsche Design Flat Six P´6310
Technical Specifications

  • Movement/functions: calibre ETA 2892-A2; self-winding mechanical movement; power reserve 42 h; 28’800 A/h; 21 jewels; 11 ½ lines; hours, minutes and seconds; date indication; Porsche Design rotor system.
  • Dial/hands: dial versions: white, anthracite, night blue, black or red; rhodanized or dark rhodanized bar indices and Arabic numerals at 3, 6, 9 and 12 o’clock with white or black luminous material; rhodanized or dark rhodanized centered dauphine hour and minute; red, orange or white centered second; black or white date aperture at 4 o’clock.
  • Case/back: mat-finished and polished stainless steel or mat-finished and polished PVD-coated stainless steel case; stainless steel bezel with engraved black 5-minute numerals, red 60, or PVD-coated stainless steel bezel with engraved white 5-minute numerals; screw-down stainless steel or PVD-coated stainless steel crown; cambered, anti-reflective, scratch-resistant sapphire crystal; sapphire case back affixed with six screws; water-resistant to 200 m. Dimensions: diameter: 44 mm; height: 10.5 mm.
  • Bracelet/clasp: mat-finished and polished stainless steel bracelet with mat-finished and polished stainless steel folding clasp or black or white caoutchouc strap with mat-finished and polished stainless steel or PVD-coated mat-finished and polished stainless steel folding clasp.

Model variations:-
Reference Number 6310.41.63.1167

Case: Mat-finished and polished stainless steel
Dial:White with dark rhodanized bar indices and Arabic numerals with white luminous material
Bracelet: Black caoutchouc

Reference Number 6310.41.63.1170

Case: Mat-finished and polished stainless steel
Dial: White with dark rhodanized bar indices and Arabic numerals with white luminous material
Bracelet: White caoutchouc

Reference Number 6310.41.63.0249

Case: Mat-finished and polished stainless steel
Dial: White with dark rhodanized bar indices and Arabic numerals with white luminous material
Bracelet: Mat-finished and polished stainless steel

Reference Number 6310.41.53.1167

Case: Mat-finished and polished stainless steel
Dial: Anthracite with rhodanized bar indices and Arabic numerals with black luminous material
Bracelet: Black caoutchouc

Reference Number 6310.41.53.0249

Case: Mat-finished and polished stainless steel
Dial: Anthracite with rhodanized bar indices and Arabic numerals with black luminous material
Bracelet: Mat-finished and polished stainless steel

Reference Number 6310.41.83.0249

Case: Mat-finished and polished stainless steel
Dial: Night blue with rhodanized bar indices and Arabic numerals with white luminous material
Bracelet: Mat-finished and polished stainless steel

Reference Number 6310.43.43.1167

Case: PVD-coated mat-finished and polished stainless steel
Dial:Black with rhodanized bar indices and Arabic numerals with white luminous material
Bracelet:Black caoutchouc

Reference Number 6310.43.73.1167

Case: PVD-coated mat-finished and polished stainless steel
Dial: Red with dark rhodanized bar indices and Arabic numerals with white luminous material
Bracelet: Black caoutchouc

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