Difference between revisions of "7840 - 4th Generation Calypsomatic"
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| + | [[File:Titus 4.jpg|thumb]] | ||
| + | ==7840 - 4th Generation Titus Calypsomatic== | ||
| + | The mid 60’s saw the introduction of the 7840, the 4th generation Calypsomatic. Some will argue that this reference is the most unique as the design really took a turn to be more independent. | ||
| + | ===Dial and Hands=== | ||
| + | The dial is the exact same dial as the small logo, gilt dial used in the late “transitional” 7085 in the 3rd generation. The hands are also the same lollipop hour hand and not the Mercedes hands we find in late model Calypsomatics. If you see Mercedes style hands on this reference then they are replacements. | ||
| + | |||
| + | ===Case=== | ||
| + | The most noticeable difference is the new case that is introduced on this reference. This really transformed the look and feel of the Calypsomatic and made it feel more independent than the shared case of the previous models. This mid case has a slightly different shape being flatter, slightly lower and shorter in length than its predecessor (7085). The actual diameter is slightly larger despite the shorter dimensions. Also, for whatever reason the case does not have drilled lug-holes. The case-back should have "7840" engraved on the outside. Nothing between the lugs on this reference. | ||
| + | [[File:Titus 4 side.jpg|thumb|7085 (left) 7840 (right) ]] | ||
| + | ===Bezel=== | ||
| + | The bezel is completely different and the insert is different material. We have a metal base with grooves on the bottom with a much thinner insert with a circular pip that has a clear coating on top of the entire insert. There is no metal ring on this insert as it is no longer needed. These generally did not age well and were not great against extreme heat. We now have a bezel that sits lower and clicks as it rotates in both directions. | ||
| + | ===Crystal and datewheel=== | ||
| + | The crystal has a cyclops on the outside but it does not sit as high and the diameter of the crystal is larger than the 5913/7085. This reference should also have an all black date wheel over a white background. A red/blue date wheel is incorrect for this model. | ||
| + | ===Crown=== | ||
| + | We also have for the first time a signed logo crown. Still retains the big ~7.4mm bullet style, screw-down crown but now features a beautiful Laurel leaf logo on the end. | ||
| + | ===Movement=== | ||
| + | For this reference we still have the same ETA 2472, 21 Jewel movement with signed rotor. | ||
| + | ===Bracelet=== | ||
| + | The bracelet is a folded center link more oyster style than bead style bracelet. | ||
| + | |||
==Other Calypsomatic Models== | ==Other Calypsomatic Models== | ||
Latest revision as of 16:58, 5 June 2020
7840 - 4th Generation Titus Calypsomatic
The mid 60’s saw the introduction of the 7840, the 4th generation Calypsomatic. Some will argue that this reference is the most unique as the design really took a turn to be more independent.
Dial and Hands
The dial is the exact same dial as the small logo, gilt dial used in the late “transitional” 7085 in the 3rd generation. The hands are also the same lollipop hour hand and not the Mercedes hands we find in late model Calypsomatics. If you see Mercedes style hands on this reference then they are replacements.
Case
The most noticeable difference is the new case that is introduced on this reference. This really transformed the look and feel of the Calypsomatic and made it feel more independent than the shared case of the previous models. This mid case has a slightly different shape being flatter, slightly lower and shorter in length than its predecessor (7085). The actual diameter is slightly larger despite the shorter dimensions. Also, for whatever reason the case does not have drilled lug-holes. The case-back should have "7840" engraved on the outside. Nothing between the lugs on this reference.
Bezel
The bezel is completely different and the insert is different material. We have a metal base with grooves on the bottom with a much thinner insert with a circular pip that has a clear coating on top of the entire insert. There is no metal ring on this insert as it is no longer needed. These generally did not age well and were not great against extreme heat. We now have a bezel that sits lower and clicks as it rotates in both directions.
Crystal and datewheel
The crystal has a cyclops on the outside but it does not sit as high and the diameter of the crystal is larger than the 5913/7085. This reference should also have an all black date wheel over a white background. A red/blue date wheel is incorrect for this model.
Crown
We also have for the first time a signed logo crown. Still retains the big ~7.4mm bullet style, screw-down crown but now features a beautiful Laurel leaf logo on the end.
Movement
For this reference we still have the same ETA 2472, 21 Jewel movement with signed rotor.
Bracelet
The bracelet is a folded center link more oyster style than bead style bracelet.
Other Calypsomatic Models
- 5913 - First Generation
- 5913 - 2nd generation Calypsomatic
- 7085 - 3rd Generation Calypsomatic
- 7840 - 4th Generation Calypsomatic
- 7985 - 5th Generation Calypsomatic
