Side by side

Citizen Tsuki-yomi A-TvsSpinnaker Hull California (Olive Oyl Red)

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
Hull California (Olive Oyl Red)
SpinnakerHull California (Olive Oyl Red)
MSRP $375

At a glance

9 of 29 specs differ
Diameter
Tsuki-yomi A-T43mm
Hull California (Olive Oyl Red)42mm
Power Reserve
Tsuki-yomi A-T40h
Hull California (Olive Oyl Red)40h
Water Resistance
Tsuki-yomi A-T100m
Hull California (Olive Oyl Red)100m
MSRP
Tsuki-yomi A-T$656
Hull California (Olive Oyl Red)$375

Full specifications

Case

5 specs
Category
Dress
Diver
Diameter
43mm
42mm
Thickness
12mm
15mm
Lug-to-Lug
46mm
47.5mm
Material
Super Titanium
316L Stainless Steel

Crystal & Dial

1 specs
Dial Color
Red
Olive Oyl Red

Movement

2 specs
Caliber
H874
SII NH35A
Type
Solar
Automatic

Pricing

1 specs
MSRP
$656
$375

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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 Hull California (Olive Oyl Red)

Owners widely praise the Spinnaker Hull California (Olive Oyl Red)'s polished case finish and textured dial, with one owner finding its jubilee bracelet superior to Seiko's. Some find the 24-hour subdial functionally illogical and visually unappealing, while others prefer a smoother dial texture over the current finish. On balance, owners value the Spinnaker Hull California (Olive Oyl Red) for its striking dial and high-quality bracelet at its price point.

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