Specifications
SKU
1142026153517
Item
Wristwatch
Brand
Wittnauer
Model
Allproof Jimmie Mattern
Case Material
Steel
Country
Swiss
Jewels
7 Jewel
Gender
Men's
Grade
Size
29mm
Movement
Mechanical
Year
Dial Color
Band Material
Black Leather
Functions
Type
Department
Balance
Measurements
Diameter
29mm
Dial Diameter
Width
Length
Height
Thickness
Inside Diameter
Outside Diameter
Inside Width
Inside Length
Outside Length
Outside Width
Box Length
Box Width
Standardized Size
Condition
- Overall Condition: Fair, overall condition for its age.
- Functions: Running and keeping time. Fast 2 Seconds a Day, Amplitude 190, Beat Error 2.6
- Case: There are hairline scratches on the case.
- Crystal: There are scratches on the crystal.
- Dial: The dial has discoloration. Off White
- Additional Information: Vintage Wittnauer Allproof mechanical wristwatch, “Jimmie Mattern Around the World Model.” Swiss made manual-wind watch produced in the 1930s, commemorating aviator Jimmie Mattern’s historic around-the-world flight attempt. A rugged early aviation-era timepiece from Wittnauer’s Allproof line.
Overall Condition
Case
Crystal
Crystal Condition
Dial
Crown
Crown Condition
Hands
Hands Condition
Band
Function
Winding
Timing Data
Additional Notes