Replica Breitling Vintage SeriesBreitling Navitimer Big Case 1806 (1806)

Brand: Breitling Replica
Series: Vintage
Model: 1806
Dial Color: Black
Dial Indexes: Stick / Dot
Dial Hands: Stick
MBrand:Chronomatic Group
Caliber:Chronomatic 12
Base:Chronomatic Group Chronomatic 11
Display:Analog
Diameter:31.00 mm
Jewels:17
Reserve:42 h
Frequency:21600 bph
Time:Hours, Minutes
Chronograph:Chronograph
Updated version of caliber 11. Notable changes include the creeping date change (already found on the -1 versions of the former) and the updated frequency.
Case Material:Stainless steel
Case Glass:Plexi
Case Back:Closed
Case Shape:Round
Case Diameter:49.00 mm
Case Height:16.00 mm
Case Lug Width:24.00 mm
Bezel:Sliderule
The ref. 1806 was Breitling's first Navitimer to feature an automatic movement. This movement -caliber 11 for the earliest versions, later ones featuring caliber 12- is housed in a massive 49mm stainless steel case.