Side by side

Citizen Promaster SikorskyvsYema Diver

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

Promaster Sikorsky
CitizenPromaster Sikorsky
MSRP $469
Diver
YemaDiver
MSRP $990

At a glance

11 of 29 specs differ
Diameter
Promaster Sikorsky42.4mm
Diver39.5mm
Power Reserve
Promaster Sikorsky40h
Diver40h
Water Resistance
Promaster Sikorsky200m
Diver200m
MSRP
Promaster Sikorsky$469
Diver$990

Full specifications

Case

6 specs
Category
Pilot
Diver
Diameter
42.4mm
39.5mm
Thickness
12mm
10.95mm
Lug-to-Lug
46mm
Lug Width
22mm
20mm
Material
Stainless Steel
316L Stainless Steel

Crystal & Dial

2 specs
Crystal
Mineral
Sapphire
Dial Color
Grey
Black

Movement

2 specs
Caliber
B877
Sellita SW200
Type
Solar
Automatic

Pricing

1 specs
MSRP
$469
$990

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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 Promaster Sikorsky

The Citizen Promaster Sikorsky is a large 46mm watch honoring the S-92 helicopter, featuring a busy dial with red, white, blue, and yellow accents, and helicopter blade-shaped hands. It houses a solar-powered U680 movement with atomic time syncing. On balance, owners find the Citizen Promaster Sikorsky to be a unique, albeit cluttered, limited edition timepiece.

Yema Diver

One owner reported a water ingress issue on their Yema Diver the first time it got wet in a lake, despite rinsing and inspecting the watch and bezel. Another owner notes this manual wind Yema Diver has a cool patina but is unlikely to be waterproof or gain value. Overall, owners view the Yema Diver as a fun second watch rather than an investment.

From video reviewers

The Swiss Sellita movement is a notable feature. Reviewers did not reach a consensus on any weaknesses.

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