mhz > vph, Author at RK Watch Service https://rkwatchservice.com/author/mhz-vph/ Watch Repair & Restoration Service Sat, 13 Sep 2025 09:34:48 +0000 en-US hourly 1 https://wordpress.org/?v=6.9.4 https://rkwatchservice.com/wp-content/uploads/2024/03/cropped-RK-Watch-Service-Logo-Chicago-Watch-Repair-Web-32x32.png mhz > vph, Author at RK Watch Service https://rkwatchservice.com/author/mhz-vph/ 32 32 The Citizen AQ4100-65H – Timing data https://rkwatchservice.com/the-citizen-aq4100-65h-timing-data/ Wed, 19 Mar 2025 04:06:37 +0000 https://www.watchuseek.com/threads/the-citizen-aq4100-65h-timing-data.5614861/ Watch Repair & Restoration Services in Northbrook & North Chicago Suburbs. Contact us for a free estimate at 224-213-7371. Learn more from our news blog.
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mhz > vph

Hello all, this is the beginning of what will hopefully be a long thread sharing the timing data I take of my AQ4100 (movement A060).

I've settled on 1 week intervals for measuring the drift, as sadly I do not have infinite time to dedicate to th...

The post The Citizen AQ4100-65H – Timing data appeared first on RK Watch Service.

]]> Watch Repair & Restoration Services in Northbrook & North Chicago Suburbs. Contact us for a free estimate at 224-213-7371. Learn more from our news blog.
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mhz > vph

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Hello all, this is the beginning of what will hopefully be a long thread sharing the timing data I take of my AQ4100 (movement A060).

I've settled on 1 week intervals for measuring the drift, as sadly I do not have infinite time to dedicate to this endeavor. I think once a month would be a good interval for sharing the results, as I suspect changes week to week could be dramatic given my wear patterns.

On that subject, this will very much be real world data. I'm going to wear the watch…

The Citizen AQ4100-65H – Timing data

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The post The Citizen AQ4100-65H – Timing data appeared first on RK Watch Service.

]]> Review – The Citizen AQ4100-65H https://rkwatchservice.com/review-the-citizen-aq4100-65h/ Sun, 09 Feb 2025 05:32:55 +0000 https://www.watchuseek.com/threads/review-the-citizen-aq4100-65h.5613490/ Watch Repair & Restoration Services in Northbrook & North Chicago Suburbs. Contact us for a free estimate at 224-213-7371. Learn more from our news blog.
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mhz > vph

At long last, here are some photos of and thoughts on one of my new HAQs. Disclaimer that I have sadly already nicked the bezel, so if you notice that in the shots, know that is not a defect on Citizen's part. I also apologize for the fingerprints and dust that inevitably show up.

Basics

From Citizen's site:
Width: 38.3mm
Thickness: 12.2mm
Material: Titanium with "duratect" treatment
Lug space: 19mm
Lug to lug: 45.5mm
Water resistance: 10ATM

Dial, Bezel, and Furniture...

Review - The Citizen AQ4100-65H

The post Review – The Citizen AQ4100-65H appeared first on RK Watch Service.

]]> Watch Repair & Restoration Services in Northbrook & North Chicago Suburbs. Contact us for a free estimate at 224-213-7371. Learn more from our news blog.
RK Watch Service - Watch Repair & Restoration Service
mhz > vph

WatchUSeek Watch Forums WatchUSeek Watch Forums

At long last, here are some photos of and thoughts on one of my new HAQs. Disclaimer that I have sadly already nicked the bezel, so if you notice that in the shots, know that is not a defect on Citizen's part. I also apologize for the fingerprints and dust that inevitably show up.

Basics

From Citizen's site:
Width: 38.3mm
Thickness: 12.2mm
Material: Titanium with "duratect" treatment
Lug space: 19mm
Lug to lug: 45.5mm
Water resistance: 10ATM

Dial, Bezel, and Furniture…

Review – The Citizen AQ4100-65H

text

The post Review – The Citizen AQ4100-65H appeared first on RK Watch Service.

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