The German master clock- and watchmaker Rainer Nienaber from Bünde/Westfalen in Germany manufactures exclusive precision pendula clocks and unique wristwatches. Since 1993, he is a member of the famous AHCI / www.ahci.ch = Académie Horlogère des Créateurs Indépendants = Academy of Independent Watchmakers, an elected circle of independant and creative watch- and clockmakers from all over the world.

      [ 20 22mm Leather Straps w/Butterfly Buckle ]  

StrapStrap/Buckle WidthLeatherColor Length Thickness
1 20/18mm Calf w/Alligator Grain Black w/Green Stitching M=115+75mm 35mm
2 22/18mm Calf w/Alligator Grain Black M=115+75mm 35.5mm


      [ GIGANT ]  

Model Bezel Case Back
SGS Steel Gold Steel
SGG Steel Gold Gold
GGG Gold Gold Gold

Brand: NIENABER
Manufacturer: RAINER NIENABER, Germany Member of AHCI / www.ahci.ch
Model: Gigant
Case: Stainless Steel 316L - Gold Plated or Bicolor
  • Size: Ø 44 x H 13mm
  • Lug Width: 22mm - Lugs w/Deco Screws
  • Crystal: K1-Hardened Mineral Glass
  • Back: Screwed Mineral Glass
  • Signature: ALL STAINLESS STEEL - WATER RESISTANT 5 ATM - SWISS MADE
  • Water Resistant: 5 ATM - ISO 2281
    Dial: Guilloched Solid Silver
  • Indication: Hrs. Min. Sec. Date
  • Figures / Indices: Applied, Manually sawn Brass
  • Hands: Manually sawn Brass Skeleton Hands
    Movement: ETA 2824-2 - SWISS MADE Automatic
  • Finish / Decoration: Blued Screws
    Band: Leather Strap or Mesh Bracelet - All MADE IN GERMANY
  • Attachment: Spring Bars - Screws are Deco
    Movement: ETA 2824-2 - SWISS MADE Automatic/Self-Winding Mechanical
  • 11½‴ = Ø 25.6mm x H 4.6mm
  • 28,800 A/h = 4Hz
  • 25 Jewels


  •       [ Jahrgangsuhr 1955/56 ]  

    Model Bezel Case Back
    SSS Steel Steel Steel
    GSG Gold Steel Gold

    Brand: NIENABER
    Manufacturer: RAINER NIENABER, Germany Member of AHCI / www.ahci.ch
    Model: Jahrgangsuhr 1955/56 (= Year of Birth Commemoration Watch)
    Case: Stainless Steel 316L or Bicolor Steel/Gold
  • Size: Ø 38 x H 11mm
  • Lug Width: 20mm - Lugs w/Deco Screws
  • Crystal: Sapphire Glass
  • Back: Screwed Mineral Glass
  • Signature: NIENABER BÜNDE - SAPHIRGLAS - WD 3 ATM - Jahrgangsuhr 1955/56
  • Water Resistant: 3 ATM - ISO 2281
    Dial: Guilloched Solid Silver with Small Star (*) + 56 Second/Minute Figure
  • For all born in 1955 there is a star (*) at 55
  • For all born in 1956 there is the figure 56 on the minute scale
  • Indication: Hrs. Min. Sec. Date
  • Figures / Indices: Appliqué Gold Plated
  • Hands: Gold Plated Steel
    Band: Leather Strap or Mesh Bracelet - All MADE IN GERMANY
  • Attachment: Spring Bars - Screws are Deco
    Movement: DUROWE 7525-2 - MADE IN GERMANY Automatic/Self-Winding Mechanical
  • Manufactured by DUROWE Deutsche Uhren Rohwerke, Germany till end of the 1970ties
  • 11½‴ = Ø 25.6mm x H 5.1mm
  • Hours, minutes, sweep second
  • Self-winding mechanism with ball bearing
  • Date corrector
  • 21600 A/h
  • 28 Jewels
  • Power reserve 40h
  • Finish / Decoration: Gold Plated


  •       [ Flieger-Chronograph ]  

    Brand: NIENABER
    Manufacturer: RAINER NIENABER, Germany Member of AHCI / www.ahci.ch
    Model: Classic Flieger-Chronograph Black Dial - only 25 pcs. made!
    Case: Polished Stainless Steel 316L
  • Size: Ø 40 x H 14mm
  • Lug Width: 20mm
  • Crystal: Sapphire Glass
  • Back: Screwed Mineral Glass
  • Signature: R.Nienaber - Bünde/Westf. - Wasserdicht - Saphirglas
  • Water Resistant: 3 ATM - ISO 2281
    Dial: Matt Black with red and white numbers
  • Indication: Hrs. Min. Sec. Date Stop Functions
  • Figures / Indices: White
  • Hands: Sinn-Style White Hands with Superluminova
    Movement: ETA 7750 Automatic Chronograph
  • Finish / Decoration: Gold Plated
    Band: Leather Strap or Mesh Bracelet - All MADE IN GERMANY
  • Attachment: Screwed Bars
    Movement: ETA-Valjoux 7750 - SWISS MADE Automatic (Self-Winding) Mechanical Chronograph Movement
  • 13¼‴ = Ø 30mm x H 7.9mm
  • 28,800 A/h = 4Hz
  • 25 Jewels


  •       [ Goldrotor ]  

    Brand: NIENABER
    Manufacturer: RAINER NIENABER, Germany Member of AHCI / www.ahci.ch
    Model: GOLDROTOR

    PUW 1663 - Limited Edition 50 pcs.!
  • Serial- No.: 11/50 (Silver Dial) or 35/50 (Blue Dial)
    Case: Bicolor Polished Stainless Steel + 18k Solid Gold Bezel
  • Size: Ø 38 x H 11mm
  • Lug Width: 18mm
  • Crystal: Sapphire Glass
  • Back: Screwed Sapphire Glass
  • Signature: GOLDROTOR - Nr. 11/50 (or 35/50) - ALL SAPPHIRE - MADE IN GERMANY
  • Water Resistant: 5 ATM - ISO 2281
    Dial: Silver with Black Indices or Dark Blue with White Indices
  • Indication: Hrs. Min. Sec. Day (bilingual german/engl.) Date
  • Figures / Indices: White
  • Hands: Polished Steel with Superluminova
    Band: Leather Strap or Mesh Bracelet - All MADE IN GERMANY
  • Attachment: Screwed Bars
    Movement: PUW 1663 - MADE IN GERMANY Automatic/Self-Winding Mechanical
  • Manufactured by Pforzheimer Uhren-Rohwerke (PUW), Germany in the 1970ties
  • 11½‴ = Ø 25.6mm x H 5.6mm
  • Hours, minutes, sweep second
  • Self-winding mechanism with ball bearing
  • Date + Day corrector
  • 21600 A/h
  • 17/21 Jewels, refined to 26 jewels by Mr. Nienaber
  • Power reserve 40h
  • Finish / Decoration: 18k Sold Gold Rotor Segmment


  •       [ KS-Medium ]  

    Brand: NIENABER
    Manufacturer: RAINER NIENABER, Germany Member of AHCI / www.ahci.ch
    Model: KS Medium ETA 2824
    Description: King Size Medium ETA 2824
    Case: Polished Stainless Steel 316L
  • Size: Ø 36 x H 10mm
  • Lug Width: 18mm
  • Crystal: Sapphire Glass
  • Back: Screwed Sapphire Glass
  • Signature: NIENABER - BÜNDE/W - KS MEDIUM - GERMAN CASE - AUTOMATIC - SAPHIRGLAS
  • Water Resistant: 5 ATM - ISO 2281
    Dial: Guilloched Solid Silver
  • Indication: Hrs. Min. Sec. Date
  • Figures / Indices: Guilloched + Black
  • Hands: Blued Steel
    Band: Leather Strap or Mesh Bracelet - All MADE IN GERMANY
  • Attachment: Screwed Bars
    Movement: ETA 2824-2 - SWISS MADE Automatic/Self-Winding Mechanical
  • 11½‴ = Ø 25.6mm x H 4.6mm
  • 28,800 A/h = 4Hz
  • 25 Jewels
  • Finish / Decoration: Blued Screws - Stripes + Sunburst Pattern


  •       [ KS-Medium  

    Brand: NIENABER
    Manufacturer: RAINER NIENABER, Germany Member of AHCI / www.ahci.ch
    Model: KS Medium PUW 1661 - Limited Edition 25 pcs.!
    Description: King Size Medium with rare german movement PUW 1661
    Case: Bicolor Polished Stainless Steel + 18k Solid Gold Bezel
  • Size: Ø 36 x H 10.5mm
  • Lug Width: 18mm
  • Crystal: Sapphire Glass
  • Back: Screwed Sapphire Glass
  • Signature: NIENABER - BÜNDE/W - KS MEDIUM - GERMAN CASE - AUTOMATIC - SAPHIRGLAS
  • Water Resistant: 5 ATM - ISO 2281
    Dial: Guilloched Solid Silver
  • Indication: Hrs. Min. Sec. Date
  • Figures / Indices: Guilloched + Black
  • Hands: Blued Steel
    Band: Leather Strap or Mesh Bracelet - All MADE IN GERMANY
  • Attachment: Screwed Bars
    Movement: PUW 1661 - MADE IN GERMANY Automatic/Self-Winding Mechanical
  • Manufactured by Pforzheimer Uhren-Rohwerke (PUW), Germany in the 1970ties
  • 11½‴ = Ø 25.6mm x H 4.6mm
  • Hours, minutes, sweep second
  • Self-winding mechanism with ball bearing
  • Date corrector
  • 21600 A/h
  • 17/21 Jewels, refined to 26 jewels by Mr. Nienaber
  • Power reserve 40h
  • Finish / Decoration: Engravement "LIMITED 25 PIECE"


  •       [ KS-Medium ]  

    Brand NIENABER
    Manufacturer RAINER NIENABER, Germany Member of AHCI / www.ahci.ch
    Model KS Medium Retrograde Hour - Limited Edition 25 pcs.!
    Description King Size Medium Retograde Hour Hand - Rare german movement PUW 661
    Case Bicolor Polished Stainless Steel + 18k Solid Gold Bezel
  • Size Ø 36 x H 10mm
  • Lug Width 18mm
  • Crystal Sapphire Glass
  • Back Screwed Sapphire Glass
  • Signature NIENABER - BÜNDE/W - KS MEDIUM - ALL PARTS MADE IN GERMANY
  • Water Resistant 5 ATM - ISO 2281
  • Indication Retrograde Hour Hand + Central Minute Hand
    Dial Guilloched Solid Silver
  • Hands Blued Steel
  • Figures / Indices Black
    Band Leather Strap or Mesh Bracelet - All MADE IN GERMANY
  • Attachment Screwed Bars
    Movement: PUW 661 - MADE IN GERMANY Manual WInd (Hand-Winding) Mechanical Movement
  • Manufactured in the 1970ties by Pforzheimer Uhren-Rohwerke (PUW), Germany
  • 11½‴ = Ø 25.6mm x H 4.1mm
  • Hours, minutes, sweep second
  • Self-winding mechanism with ball bearing
  • 21600 A/h
  • 17 Jewels
  • Power reserve 40h


  •       [ Digimat ]  

    NIENABER Digimat - Limited Edition 25 pcs.

    Icon Reference Made in Germany PUW 1561D Mineral 42 x 39mm 12mm 20mm Safir/Sapphire 30M