CWC RN Quartz Divers Watch Mk.2, Matte TopvsTAG Heuer Formula 1 Date

The measurements

Sized up.

Catalogue photos are all shot at the same flattering size. These aren't: every case below shares one millimetre scale.

CWC RN Quartz Divers Watch Mk.2, Matte Top at true scale

RN Quartz Divers Watch Mk.2, Matte Top

TAG Heuer Formula 1 Date at true scale

Formula 1 Date

Diameter

41mm

41mm

Lug-to-Lug

47mm

n/a

Water Resistance

300m

highest

200m

MSRP

$604

lowest

$1,850

Movement

Ronda 517

Quartz

Case

5 specs
Thickness
n/a
n/a
Lug-to-Lug
47mm
n/a
Lug Width
20mm
n/a
Finish
n/a
RUBBER
Water Resistance
300m
200m

Crystal & Dial

4 specs
Crystal
Sapphire
n/a
AR Coating
Yes
n/a
Dial Color
CWC RN Quartz Divers Watch Mk.2, Matte Top (RN300-MT QS120)
Black
Lume
Super-LumiNova
None

Movement

4 specs
Caliber
Ronda 517
n/a
Hacking
No
Yes
Hand-winding
No
Yes
Complications
None
Date

Pricing

1 specs
MSRP
$604
$1,850

What people say

Owners + reviewers, side by side.

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

CWC RN Quartz Divers Watch Mk.2, Matte Top

Owners widely praise the CWC RN Quartz Divers Watch Mk.2, Matte Top for its matte finish, precise seconds hand alignment, and old-school dial and hands reminiscent of vintage Omega. The Mk.2 upgrades, including a sapphire crystal, improved lume, and a precise 120-click bezel described as "perfection," are consistently highlighted. Some owners consider its toolish design and comfortable 11mm thickness a significant draw. However, a few find the £700-£900 price point high for a quartz watch, and one owner reported chipping on the PVD finish after a few months. One owner also noted the Ronda 517 quartz movement gained 8 seconds over several months. Overall, owners rate the CWC RN Quartz Divers Watch Mk.2, Matte Top highly for its robust, military-inspired design and significant Mk.2 upgrades at the price.

TAG Heuer Formula 1 Date

The TAG Heuer Formula 1 Date is widely regarded by owners as a durable, low-maintenance, and accurate quartz watch, suitable for daily wear and considered a good value. Some owners appreciate its racing heritage and affordability within the TAG Heuer brand, with one owner finding the double date windows particularly appealing. However, one owner reported issues with the stainless steel bands and perceived short battery life. Another owner noted that setting the date correctly can be tricky, with potential for it to change at noon instead of midnight. On balance, owners rate the TAG Heuer Formula 1 Date highly for its durability and value as a reliable quartz daily wearer.

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