Patek Philippe Aquanaut 5167A 'Lava' Dial

Key Points from the Discussion

• The Aquanaut 5167A's movement, which debuted in the 5960, is an in-house automatic chronograph. The pusher for date adjustment is a practical feature given the movement's complexity and lack of a GMT function for hour-increment adjustments.
• The design of the pushers on the 5167A is a point of contention for some, with one collector finding them incongruous with the case and preferring the integrated pushers of the 5164.
• The author enjoys customizing his 5167A with different straps, opting to keep a non-black strap on the watch, showcasing a personal touch to the ownership experience.
• The market for Patek Philippe models, including the Aquanaut, is influenced by numerous factors, making pricing a complex formula. The author notes the difficulty in predicting market trends.
• The author shares a personal anecdote about his partner preferring a pink Patek Philippe 5067A, highlighting diverse tastes even within the same brand.