![Sea Quartz 30 [42mm] - Black](http://ca.momentumwatch.com/cdn/shop/files/SeaQuartz30-Studio-Final-large_{width}x.png?v=1687306128 "Sea Quartz 30 [42mm] - Black")
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Sea Quartz 30 [42mm] - Black
![Sea Quartz 30 [42mm] - Black](https://cdn.shopify.com/s/files/1/0540/8768/0178/files/sq30banner-3.jpg?v=1671665032)
![Sea Quartz 30 [42mm] - Black](https://cdn.shopify.com/s/files/1/0540/8768/0178/files/Tom-Selleck-Watch.png?v=1671668304)
The Original Magnum P.I. Watch
In the early 1980’s, CBS launched the TV series Magnum PI. Set in Hawaii, it starred Tom Selleck. The series consistently ranked in the top 20 U.S. television programs for several years, finishing as high as number 3 for the 1982–83 season. And the watch that Tom Selleck wore for the first 3 seasons? Of course, it was the original Chronosport Sea Quartz 30.
![Sea Quartz 30 [42mm] - Black](https://cdn.shopify.com/s/files/1/0540/8768/0178/files/SQ30-New-Product-Highlight.jpg?v=1678124713)
Authentic History, Better Performance
The Sea Quartz 30 models from the 1980’s have built an almost cult-like following with Magnum fans, divers, and watch fanatics. To make them proud, we recreated the Sea Quartz 30 as closely as possible to the original. Our historical connection to Chronosport meant we could send genuine cases, dials, hands, and bezels directly to our factories so they could analyze and match the design. Of course, we wanted to make some key improvements. The dial, hands, and bezel now feature C3 Super-LumiNova for vastly improved lume performance over the original. The original watch also featured a mineral bezel and crystal, which has been replaced with scratchproof sapphire for unmatched durability. What we didn’t change is the iconic design.
Reviews
![Sea Quartz 30 [42mm] - Black - Customer Photo From Joseph D.](https://cdn.stamped.io/uploads/videos/33b0ab86fed2fe3511059e054271aa02.jpg)
![Sea Quartz 30 [42mm] - Black - Customer Photo From Alexander G.](https://cdn.stamped.io/uploads/videos/706d391653f6033f99c0372a5d008d7d.jpg)
![Sea Quartz 30 [42mm] - Black - Customer Photo From Jason Hardman](https://cdn.stamped.io/uploads/photos/201819_7960402460896_bc0863a1_c927_41f5_af8f_fa6443111a6a.jpg?v=)
![Sea Quartz 30 [42mm] - Black - Customer Photo From Jonathan Allison](https://cdn.stamped.io/uploads/photos/201819_7960402460896_a1a85a7b_6a9b_4f60_8050_265b274578d5.jpg?v=)
![Sea Quartz 30 [42mm] - Black - Customer Photo From Biagiotti Andrea](https://cdn.stamped.io/uploads/photos/201819_7960402460896_9d2ee9e7_6d77_451c_a2df_b81ac777215d.jpg?v=)
![Sea Quartz 30 [42mm] - Black - Customer Photo From Igor Berman](https://cdn.stamped.io/uploads/photos/201819_7960402460896_fc5a2304_a953_4742_a473_236c882862af.jpeg?v=)
![Sea Quartz 30 [42mm] - Black - Customer Photo From Luca O.](https://cdn.stamped.io/uploads/photos/201819_7960402460896_e49680d1_1177_418f_a0c3_a192f1733551.jpg?v=)
![Sea Quartz 30 [42mm] - Black - Customer Photo From Erik P.](https://cdn.stamped.io/uploads/photos/201819_7960402460896_2e99e807_15a0_4eb2_a177_4db350393261.jpg?v=)
![Sea Quartz 30 [42mm] - Black - Customer Photo From Erik P.](https://cdn.stamped.io/uploads/photos/201819_7960402460896_4a467242_accf_45c2_bb18_82db6b36064a.jpg?v=)
![Sea Quartz 30 [42mm] - Black - Customer Photo From Erik P.](https://cdn.stamped.io/uploads/photos/201819_7960402460896_d150dc14_a831_4a11_90c2_528ee149769c.jpg?v=)
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- Questions
I know what you're thinking......
And you're right, this watch is amazing!!! First rate fit and finish with sapphire crystal and screw-down crown. (Good luck finding these together anywhere else for under $300USD). The handset balance takes a little getting used to, but I understand the criticality of discerning minute from hour hand on a dive. Bezel operates confidently and the second hand hits the marks over half the time. Speaking of movements, this Ronda unit is a class unto itself. I've lost less than a second in two weeks. (Yes, you read that correctly.) Only gripe is the longevity of lume charge. I'm giving serious consideration to adding Momentum's GMT model to my collection as that serves as an outstanding imitation to Magnum's Rolex GMT. Bravo Momentum!!!!
Perfect watch
I love this watch. The quality for price is unreal. Some online reviews reference the seconds hand not hitting the markers, bezel being too stiff or loose, and the lume not being sufficient. I have not experienced any of these issues. Momentum seems to have taken these critiques and fixed the issues. The bezel is a bit stiff but that's what you want in a dive watch. You don't want to knock it out of place. You won't regret this purchase!
Great Watch!
I enjoy this watch as it is comfortable to wear, not too big and still decent size for my large wrist. I love the styling and the simplicity of this timepiece in this day and age of over sized and featured watches. And the build quality is great.
Great watch! Great value!
Excellent looking dive watch! Love the history!
Great watch!
Lots of compliments on it. If I had to pick a fault, I would agree with some of the other reviews about the second hand not lining up with the markers. I truthfully wouldn't have noticed on my own.