Side by side

Citizen Tsuki-yomi A-TvsSpinnaker Tesei Mille Metri GMT

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
Tesei Mille Metri GMT
SpinnakerTesei Mille Metri GMT
MSRP $559

At a glance

10 of 29 specs differ
Diameter
Tsuki-yomi A-T43mm
Tesei Mille Metri GMT44mm
Power Reserve
Tsuki-yomi A-T40h
Tesei Mille Metri GMT40h
Water Resistance
Tsuki-yomi A-T100m
Tesei Mille Metri GMT1,000m
MSRP
Tsuki-yomi A-T$656
Tesei Mille Metri GMT$559

Full specifications

Case

6 specs
Category
Dress
GMT
Diameter
43mm
44mm
Thickness
12mm
16mm
Lug-to-Lug
46mm
52mm
Material
Super Titanium
316L Stainless Steel
Water Resistance
100m
1000m

Crystal & Dial

1 specs
Dial Color
Red
Black

Movement

2 specs
Caliber
H874
Seiko NH34A
Type
Solar
Automatic

Pricing

1 specs
MSRP
$656
$559

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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.

Spinnaker Tesei Mille Metri GMT

The Spinnaker Fleuss Midnight Black features a reliable and accurate Japanese TMI NH35 Automatic Movement with 3 Hands and Date. A potential drawback is the watch's relatively low 15 ATM water-resistance rating compared to other watches in its class. Reviewers disagree on the watch's suitability for larger wrists, with one reviewer noting a 43mm diameter and 51mm lug-to-lug fit, while the other mentions a 51mm lug-to-lug measurement.

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