Side by side

Unimatic Modello Quattro UT4-GMT Toolwatch GMT (40mm)vsZelos Swordfish 3

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

What people say

Owners + reviewers, side by side

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

Unimatic Modello Quattro UT4-GMT Toolwatch GMT (40mm)

The Unimatic Modello Quattro UT4-GMT Toolwatch GMT earns strong praise for its rugged engineering and practical design. Reviewers highlight its 360° shock-absorption system and MIL-STD-810 certification—all five prototypes survived 26 drop tests from 4 feet onto concrete—alongside the reliable Ronda 515.24D quartz GMT movement. The short, non-curved lugs sit flat on the wrist, though owners with smaller wrists may find this less comfortable; an owner on a 7.5-inch wrist reports it super comfortable and easy to read. At 80.5 grams, it wears only slightly oversized even on a 6.75-inch wrist. One reviewer notes the titanium variant offers lighter weight and larger dial numerals for improved legibility over the stainless steel version, though the titanium crown is less smooth. Overall, the Modello Quattro UT4-GMT is widely valued for its durable, tool-focused engineering and straightforward quartz reliability at its price point.

Zelos Swordfish 3

Owners widely praise the Zelos Swordfish 3 for its strong value, with reviewers highlighting the textured sandwich dial, Seiko NH35 movement, 200m water resistance, and surprisingly good bracelet. The titanium construction is noted for making the watch compact and comfortable, weighing 117g. Some owners find the dimensions fine on paper and based on experience with other models. One reviewer flagged that legibility can suffer in bright light and bracelet edges are sharp. Overall, owners and reviewers rate the Zelos Swordfish 3 highly for its incredible value and fun design, particularly with unique dial options.

At a glance

11 of 29 specs differ
Diameter
Modello Quattro UT4-GMT Toolwatch GMT (40mm)40mm
Swordfish 340mm
Power Reserve
Modello Quattro UT4-GMT Toolwatch GMT (40mm)
Swordfish 3
Water Resistance
Modello Quattro UT4-GMT Toolwatch GMT (40mm)300m
Swordfish 3200m
MSRP
Modello Quattro UT4-GMT Toolwatch GMT (40mm)$655
Swordfish 3$399

Full specifications

Case

6 specs
Category
Diver
Thickness
0mm
12mm
Lug-to-Lug
0mm
40mm
Lug Width
0mm
20mm
Material
316L Stainless Steel
Water Resistance
300m
200m

Crystal & Dial

2 specs
Crystal
Sapphire
Dial Color
Black
Bronze

Movement

2 specs
Caliber
Ronda 515.24D (quartz GMT)
Seiko NH35
Type
Quartz
Automatic

Pricing

1 specs
MSRP
$655
$399
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