The Wristwatch Field Guide

ADPT Series 1 Dual-Time

The ADPT Series 1 Dual-Time is a current-production diver watch with a titanium (grade undisclosed) case, finished with brushed. It is priced well under the $1,199 median for the category.

All ADPT watchesExotic-material diver watchesTitaniumDiversGMTUnder $5,000
Price
$499
Material
Titanium
Grade / type
Titanium (grade undisclosed)
Water resistance
200 m
Type
Diver
Case diameter
38.0 mm
Thickness
13.6 mm
Lug-to-lug
44 mm
Origin
United States
Movement
Automatic dual-time
Caliber
Seiko NH34
Power reserve
41 hours
Complications
GMT
Colour
Grey
Surface treatment
Brushed
Nickel-free
Not verified (contact-point materials not all confirmed)
Bracelet / strap
Single-pass strap
Crystal
Flat sapphire, AR
Display back
No
Dial
Aqua Berry, Mossy Shale
Dial colours
Blue
Lume
Lume-filled markers
Availability
Offered
Status
Current
Not published
Reference, Weight, Hardness, Construction, Caseback, Matching bracelet
Medium confidence Verified Jun 2026 Source: ADPT / Windup Watch Shop (maker product page)
Facts are free to cite with a link.
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Alternatives to the ADPT Series 1 Dual-Time

Hamtun Kraken H3 GMTHamtunKraken H3 GMT$48341.0 mmDiversame category · same style · shared complications · similar priceAragon Enforcer Titanium 9075 GMTAragonEnforcer Titanium 9075 GMT$42944.0 mm16 mm thick181 gDiversame category · same style · shared complications · similar priceSignum Cuda Titanium GMTSignumCuda Titanium GMT$49942.5 mm13.4 mm thickDiversame category · same style · shared complications · similar priceKRONOSTI Voyager Horizon GMTKRONOSTIVoyager Horizon GMT$25938.0 mm10 mm thickDiversame category · same style · shared complications · similar priceSeestern S462 Titanium Professional GMT DiverSeesternS462 Titanium Professional GMT Diver$25940.0 mm12 mm thick100 gDiversame category · same style · shared complications · similar price
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Frequently asked questions

What is the case material of the ADPT Series 1 Dual-Time?

The ADPT Series 1 Dual-Time has a titanium (grade undisclosed) case. It is recorded at medium confidence pending a maker-stated material.

What size is the ADPT Series 1 Dual-Time?

It is 38.0 mm in diameter, 13.6 mm thick, 44 mm lug to lug, and water resistant to 200 m.

How much does the ADPT Series 1 Dual-Time cost, and is it available?

It is current-production and lists from $499.

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