Seiko SRPA83K1 PADI Diver
Review

Seiko SRPA83K1 PADI Diver "Tuna" Review

By MTF · Oct 9, 2018 · 4 replies
MTF
WPS member · Seiko forum
4 replies1688 views8 photos
f 𝕏 in 💬 🔗

MTF shares his spontaneous acquisition of the Seiko SRPA83K1 PADI Diver, affectionately known as the "Tuna." His post highlights the watch's unique design and robust features, inviting readers to appreciate its distinctive presence and practical capabilities in various settings.

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Friends,
During my travels to the Far East, I succumbed to an Asian mermaid.
Putting aside any sense or sensibility, I took this Seiko "Tuna" into my possession 5 minutes after she was introduced...



Seiko SRPA83K1 PADI Diver 



Seiko SRPA83K1 PADI Diver 

Seiko Prospex PADI 200m Automatic Divers' Watch ref. SRPA83K1

The Cal.4R36 automatic winding movement is both hackable and wind-able by hand within a 50mm diameter case. The 200m water resistant stainless steel case has a short lug-to-lug length of only 47mm,  which means it wraps around the wrist on all wrist sizes, making it extremely comfortable. The huge case is constructed in 2 layers with an inner and an outer case. The inner case is made from stainless steel with an outer ceramic protective shroud to protect the case from shocks and any unintentional rotation of the bezel.

The Seiko double case construction provides modern helium insulation without the need for an additional helium-release valve. A special interior design with L-shaped gaskets and the screwed ring securing a Hardlex crystal, makes this watch pressure resistant (up to 20 bar) with efficient helium insulation.



Seiko Prospex PADI 200m Automatic Divers' Watch ref. SRPA83K1 

The unidirectional bezel is coated with scratch resistant blue titanium carbide while the Hardlex crystal is more flexible than sapphire glass so it is less prone to shatter. The zig zag blue silicon rubber strap is self adjusting to variance in wrist and diving suit sizes for security and comfort.
The sunburst blue dial with Lumibrite markers and red highlights is the most attractive part of the watch. Some people may complain but I like the four different shades of blue on the case, dial, bezel and strap that still coordinate in a melange of PADI blueness.

What do you think?
Too soon?

Regards,
MTF


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The Discussion
CA
cazalea
Oct 9, 2018

Perhaps cavorting in the pool, or sky diving, or engaged in other blue sports (mixologist at a Parisian bistro), etc? Cheers, Cazalea (ouch, I think I sprained my wrist)

FE
fernando
Oct 9, 2018

is an acquired taste, not mainstream or run of the mill but once you bypass the obstacle of its reputed size and actually try one on, it becomes a revelation. The fit and finish is beyond expectation. Congrats on taking the plunge. I'm guessing you are still surprised at the affection and attachment you have for it. cheers fernando

MT
MTF
Oct 9, 2018

Mixing with other travellers. Drinking 'white' coffee. Playing in water. In four shades of blue..... Water Play Iced White Coffee Georgetown Cooler Paradise Under the Dashboard Light Four shades of Blue...... 4 shades of blue and one 'other' colour... My Seiko has a bit more water resistance than the limited edition Patek Philippe. Different seahorses for different courses..... 😉 MTF

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