Side by side

Citizen Promaster FujitsubovsOak & Oscar The Humboldt GMT

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

Promaster Fujitsubo
CitizenPromaster Fujitsubo
MSRP $1,195
The Humboldt GMT
Oak & OscarThe Humboldt GMT
MSRP $2,175

At a glance

15 of 29 specs differ
Diameter
Promaster Fujitsubo41mm
The Humboldt GMT39.5mm
Power Reserve
Promaster Fujitsubo42h
The Humboldt GMT56 hoursh
Water Resistance
Promaster Fujitsubo200m
The Humboldt GMT200m
MSRP
Promaster Fujitsubo$1,195
The Humboldt GMT$2,175

Full specifications

Case

7 specs
Category
Diver
GMT
Diameter
41mm
39.5mm
Thickness
12mm
12.5mm
Lug-to-Lug
46mm
46.8mm
Material
Super Titanium
316L Stainless Steel
Finish
Brushed and polished
Brushed
Caseback
Solid
Solid screw-down

Crystal & Dial

4 specs
Crystal Shape
Flat
Double-domed
AR Coating
Inner
Underside
Dial Color
Blue
White
Lume
None
Super-LumiNova

Movement

3 specs
Caliber
9051
Sellita SW330
Beat Rate
28,800 vph
4 vph
Power Reserve
42h
56 hoursh

Pricing

1 specs
MSRP
$1,195
$2,175

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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 Fujitsubo

Owners widely praise the Citizen Promaster Fujitsubo for its compact size, light weight, and muted blue dial, with many appreciating the block hour hands for legibility and its classic, tough design. The watch is noted for its 1970s heritage, titanium case and bracelet, sapphire crystal, and smoother, higher frequency automatic movement. However, some owners find the Mercedes hands distracting, the bracelet chunky with male end links, and the winding action uninspiring, with one describing the bezel as plastic-like and the overall feel as cheap. The Citizen Promaster Fujitsubo is considered by some to offer incredible value and a worry-free beater watch, though others feel it is overpriced at full retail. Overall, owners rate the Citizen Promaster Fujitsubo highly for its comfortable wearability and classic aesthetic at its price point.

Oak & Oscar The Humboldt GMT

Oak & Oscar The Humboldt GMT owners widely praise its exceptional accuracy, often running at or near 0 seconds per day, and its comfortable wearability with subtle design details. The construction quality for the price point, sandwich lume, and anti-magnetic properties are also highlighted. Some owners find the bracelet sizing adjustment slightly awkward, and one noted the lume could be brighter. Overall, owners rate the Oak & Oscar The Humboldt GMT highly for its accuracy and comfortable wearability.

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