Rolex GMT Master 1675 'Blueberry' Bezel

Baron - Mr Red · 2015-02-13T05:37:04Z

Baron - Mr Red's Watch of the Week features Bill's Rolex GMT Master 1675 with a rare 'Blueberry' bezel. Explore its history, authenticity, and collector appeal.

Baron - Mr Red

WPS member · Rolex forum

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Baron - Mr Red initiates a weekly 'Watch of the Week' series, highlighting his favorite forum posts from the past seven days. In this inaugural edition, he celebrates Bill's Rolex GMT, praising its striking blue insert, red hand, and creamy lume, declaring it a 'killer' watch that transcends mere technical appreciation.

A lot of watches get posted on this forum in the course of a week. Each Friday, I will aim to post my favourite from the previous week. Forgive me my biases and value-judgments, but here's what I think from the past week.

I loved Blomman's review of the Cellini. I am not sure I would be inclined to buy one, but I think there is certainly a place in the Rolex band for something of elegance and the Cellini fits that bill. But it wouldn't be my watch of the week.

Nicolas's GMTs.....deep black vrs tropic dials...sumptuous. Another contender for watch of the week.....close but no cigar.

Jeff's small crown Submariner....gorgeous tropical dial.....uhm, now that really is close to winning.....in fact runner-up for me.

But winner goes to Bill's GMT. The blue inset combined with that red hand.....creamy lume against black dial......good grief that is beautiful.....it really takes the biscuit. Sometimes, one needs to forget EVERYTHING and just appreciate at how a watch looks on the wrist. How it feels. The aura it gives. For me, this GMT is a killer.

And the new Masthead for the week!

About the Rolex Submariner Ref. 6536

The Rolex GMT-Master reference 6536 is an early example of the GMT-Master line, distinguished by its smaller case size compared to later iterations. This reference is notable for its introduction of the GMT complication, allowing for the simultaneous display of two time zones. It represents a foundational piece in the development of Rolex's travel watch offerings, preceding the more commonly seen 6542.

This reference features a stainless steel case measuring 37 mm in diameter, housing an automatic movement, specifically the caliber 1030. The watch is fitted with an acrylic crystal and offers a water resistance of 200 meters. The power reserve for this movement is approximately 42 hours, providing reliable timekeeping for daily wear.

For collectors, the 6536 holds interest as an early and less common GMT-Master reference. Its position in the lineage of the model highlights the initial design language and technical specifications before subsequent refinements. Variants within this reference may include subtle dial or bezel differences, which are often points of scrutiny for enthusiasts seeking originality.

Specifications

Caliber: 1030

Case: Stainless steel

Diameter: 37 mm

Dial: Black

Water Resist.: 200m

Crystal: Acrylic

Key Points from the Discussion

The all-blue 'Blueberry' bezel insert on the Rolex GMT Master 1675 is primarily associated with special orders, likely for military or Gulf region clients around the 1970s, rather than civilian models.
Rolex did not produce the 'Blueberry' insert for public configurations, and there are no official part numbers or catalog references for it, suggesting its rarity and special origin.
The 'Blueberry' insert often appears with an all-red GMT hand, and its birth period is estimated to be around 1970-1971, coinciding with the MK2 dial production.
Due to their rarity and high collector demand, 'Blueberry' GMT Master watches are very expensive, and buyers must exercise caution against non-authentic pieces in the market.
The discussion acknowledges the inherent subjectivity and occasional debate surrounding vintage Rolex facts, especially concerning rare and undocumented variations like the 'Blueberry' insert.

The Discussion

Le Monde Edmond

Feb 13, 2015

Bill - congratulations. Your watch is a dream. Well deserved! Joe does not mean you are warming up to GMTs more and more?

Baron - Mr Red

Feb 13, 2015

....I love my wife, but that does not mean i am unable to appreciate the beauty of another woman. My first Rolex was a GMT. I own 2 or 3. But my central focus on Rolex will not be GMT as it doesn't give me that frisson that i get from the divers.

Baron - Mr Red

Feb 13, 2015

....if i had started the theme a week ago, I would have given it to the 6350..... ....again, not indicative of a move into Explorers!!

Bill

Feb 13, 2015

I need to get some better shots but the unpolished case perfect dial accented buy the details you noted it is a very nice package. Thank you for the honor. Bill

hs111

Feb 19, 2015

.. This ode of deep blue/black insert, with the golden indices, Obviously - also as we know Bill ! - in a splendid condition !! Couldn't agree more for that choice ! Well, this week will soon be over, ;) - but nevertheless.. A splendid shot & watch ! Best, hs

shou.biao.kuang

Feb 21, 2015

GMT, Bill... Well deserve place in being watch of the week ! Bill, please let me (us) have the benefit of your knowledge of this piece please :)

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About the Rolex Submariner Ref. 6536

Specifications

About the Rolex Submariner Ref. 6536/1

Specifications

Key Points from the Discussion

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