Side by side

Seestern S446 GMTvsZelos Blacktip 200m Ti

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

S446 GMT
SeesternS446 GMT
MSRP $299
Blacktip 200m Ti
ZelosBlacktip 200m Ti
MSRP $599

At a glance

15 of 29 specs differ
Diameter
S446 GMT39.5mm
Blacktip 200m Ti41mm
Power Reserve
S446 GMT41hh
Blacktip 200m Ti40h
Water Resistance
S446 GMT100m
Blacktip 200m Ti200m
MSRP
S446 GMT$299
Blacktip 200m Ti$599

Full specifications

Case

6 specs
Category
GMT
Diver
Diameter
39.5mm
41mm
Thickness
13mm
12mm
Lug-to-Lug
47mm
41mm
Material
316L Stainless Steel
Titanium
Water Resistance
100m
200m

Crystal & Dial

3 specs
Crystal
Sapphire
Domed Sapphire
Crystal Shape
Domed
Flat
Dial Color
Cream
Aventurine

Movement

5 specs
Caliber
Seiko NH34A GMT
Miyota 9015
Beat Rate
3 vph
28,800 vph
Power Reserve
41hh
40h
Jewels
24
25
Complications
GMT, Date
None

Pricing

1 specs
MSRP
$299
$599

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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.

Seestern S446 GMT

Owners widely praise the Seestern S446 GMT for its stunning finishing and extreme value, with a sapphire crystal and adjustable clasp. The winding action is noted as buttery smooth, and the 39.5mm case size is considered very wearable. Some owners, however, flag the lume as a weak point and one owner found the bracelet clasp lacked sufficient micro-adjustment. The Seestern S446 GMT is considered an extreme value for the dollar. Overall, owners rate the Seestern S446 GMT highly for its exceptional finishing and value proposition at its price point.

Zelos Blacktip 200m Ti

Owners widely praise the Zelos Blacktip 200m Ti for its value, titanium construction, and unique dial options, with many appreciating its comfortable 41mm size and angled lugs. The Miyota 9015 movement is noted for its dual lume and smooth winding, while the bezel action is described as having firm clicks with a slight return. Some owners find the metal bracelet uncomfortable, preferring alternative straps, and one dislikes the font used on the GMT variant. On balance, owners rate the Zelos Blacktip 200m Ti highly for its striking design and comfortable wearability at its price point.

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