Side by side

Citizen Tsuki-yomi A-TvsDryden Chrono Diver Series 1

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

Tsuki-yomi A-T
CitizenTsuki-yomi A-T
MSRP $656
Chrono Diver Series 1
DrydenChrono Diver Series 1
MSRP $349

At a glance

11 of 29 specs differ
Diameter
Tsuki-yomi A-T43mm
Chrono Diver Series 142mm
Power Reserve
Tsuki-yomi A-T40h
Chrono Diver Series 140h
Water Resistance
Tsuki-yomi A-T100m
Chrono Diver Series 1101m
MSRP
Tsuki-yomi A-T$656
Chrono Diver Series 1$349

Full specifications

Case

6 specs
Category
Dress
Chronograph
Diameter
43mm
42mm
Thickness
12mm
13.5mm
Lug-to-Lug
46mm
49mm
Material
Super Titanium
Stainless Steel
Water Resistance
100m
101m

Crystal & Dial

2 specs
Crystal
Sapphire
Domed Sapphire
Dial Color
Red
Steel

Movement

2 specs
Caliber
H874
Type
Solar
Quartz

Pricing

1 specs
MSRP
$656
$349

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What people say

Owners + reviewers, side by side

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

Citizen Tsuki-yomi A-T

The Citizen Tsuki-yomi A-T is widely praised for its gorgeous, detailed moonphase complication, available in gray, blue, or red, and its visually light Super Titanium case. Reviewers and owners alike highlight the comfortable wearability offered by the 43mm case, which is 11mm thick with short lugs and features a mix of brushed and polished finishes. The radio-controlled atomic timekeeping and Eco-Drive movement are noted as key features, along with a world time zone guide on the case back. Some users find the pushers and crown for setting time zones and hemisphere settings, along with the chapter ring functions, to be unintuitive. On balance, owners and reviewers rate the Citizen Tsuki-yomi A-T highly for its striking moonphase display and comfortable, lightweight titanium construction at a great price.

Dryden Chrono Diver Series 1

The Dryden Chrono Diver Series 1 is a 42mm mechaquartz chronograph featuring a dual-curved sapphire crystal and 100m water resistance. Owners note the VK63 movement's characteristic chronograph hand not resetting perfectly to zero, a trait present on this specific watch. The case exhibits polished chamfers on the upper lugs, and it utilizes Swiss Superluminova BGW9. On balance, owners appreciate the classic case shape and dial design of the Dryden Chrono Diver Series 1 at its price point, despite the mechaquartz movement's known reset behavior.

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