Side by side

Serket Watch Co Reef MarianavsHELM Togiak Expedition UTC

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

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Reef Mariana
Serket Watch CoReef Mariana
MSRP $449
Togiak Expedition UTC
HELMTogiak Expedition UTC
MSRP $380
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Buy from HELM ↗
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At a glance

14 of 29 specs differ
Diameter
Reef Mariana40mm
Togiak Expedition UTC42mm
Power Reserve
Reef Mariana—
Togiak Expedition UTC40h
Water Resistance
Reef Mariana200m
Togiak Expedition UTC200m
MSRP
Reef Mariana$449
Togiak Expedition UTC$380

Full specifications

Case

6 specs
Category
—
GMT
Diameter
40mm
42mm
Thickness
13.2mm
14mm
Lug-to-Lug
47.5mm
49mm
Lug Width
20mm
22mm
Material
Stainless Steel
Titanium

Crystal & Dial

3 specs
AR Coating
Inner
Yes
Dial Color
Orange
Black
Lume
BGW9
Super-LumiNova

Movement

4 specs
Caliber
Seiko NH35
Seiko Instruments NH34
Power Reserve
—
40h
Jewels
25
24
Complications
None
GMT, Date

Pricing

1 specs
MSRP
$449
$380
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