Orfina Porsche Design Military Chronograph, reference 7177
Record status
Individual type · partial
Period
1970s
This Orfina Porsche Design Military chronograph, reference 7177, is a watch produced in the 1970s. It features a 42 mm stainless steel case with a matte black PVD coating.
The watch is powered by a Lemania 5100 automatic chronograph movement. Its black dial includes three sub-dials, a day and date display, and prominent orange chronograph hands. A red circular "3H" marking on the dial indicates the use of tritium-based luminous material on the indicators. The piece is accompanied by a fabric strap and a handmade leather case. According to the auction description, the watch is in new old stock (NOS) condition with minimal signs of aging on the PVD finish.
The source reports that the watch remains unopened to preserve its condition. Authenticity and condition statements are attributed to the source.
Evidence at a glance
- Linked sources
- 1
- Photograph views
- 1
- Catalogue references
- 0
Counts describe this entry’s documentation, not authenticity, rarity or completeness. Photographs may show one specimen; check each caption and licence.
Technical characteristics
- Type
- Chronograph
- Maker
- Porsche Design by Orfina
- Movement
- Lemania 5100
- Reference
- 7177
- Case material
- Stainless steel with black PVD
- Serial number
- 39xx
- Place recorded
- Switzerland
- Luminous material
- Tritium
- Maker / attribution
- Porsche Design by Orfina
Design
- Case and Dial
- The watch is housed in a 42 mm stainless steel case finished with a black PVD coating, which provides a matte appearance. The dial is black and features three sub-dials for chronograph tracking, alongside windows for the day and date. Distinctive orange hands are used for the chronograph seconds and the hour counter.
- Visible features
- • Red 3H marking on the dial • Matte black PVD case coating • Day and date display at the 3 o'clock position • Distinctive orange chronograph hands
- Condition and Provenance
- The watch is described as being in new old stock (NOS) condition, dating back to the 1970s. The PVD coating exhibits only minor signs related to long-term storage. Included with the watch are a fabric strap and a custom handmade leather carrying case. The auction description attributes the information regarding the state and authenticity of the watch to the original seller.
- Movement and Functionality
- The timepiece is powered by the Lemania 5100, a self-winding mechanical movement known for its durability in chronograph applications. The movement supports the chronograph functions and the calendar display. According to the source, the movement functions as intended, though a periodic service is recommended for regular wear. The watch remains in its original unopened state to preserve its condition.
Identification
- Reference
- 7177
- Serial number
- 39xx
- Source note
- Facts transcribed from the linked source listing or collection record. Attribution and specifications are source-reported and have not been independently authenticated.
Catalogue references
No catalogue numbers recorded. Numbers are only published once transcribed from a verified edition of a standard catalogue — they are never inferred.
Research required
- Research required: Condition and authenticity are not independently verified
- Research required: The movement has not been inspected as the watch remains unopened