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Home/Browse/Addiesdive/Marinemaster 300
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Addiesdive Marinemaster 300
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Addiesdive · MM 300

Addiesdive Marinemaster 300

Diver

$139Some sold out
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Case

Diameter
44mm
Thickness
17mm
Lug width
20mm
Material
Stainless Steel
Water resistance
300m

Crystal & dial

Crystal
Sapphire

Movement

Caliber
Seiko NH35
Type
Automatic

Seiko

Seiko's third-party supply version of the 4R35, sold to external watch brands and modders worldwide. Adds hacking and hand-winding over the 7S26 it effectively replaced. The NH35 has become the default automatic movement for watch modding and microbrand watches, thanks to its low cost, reliability, and wide availability of compatible parts including dials, hands, and cases in the Seiko-compatible format.

MM 300 collection · 5 watches

Emperor Tuna 300m Diver
Emperor Tuna 300m Diver47.5mm
Tuna 300M Diver
Tuna 300M Diver41mm
Tuna 300M Diver Tuna Diver 3Colors
Tuna 300M Diver Tuna Diver 3Colors47.5mm
Tuna Diver
Tuna Diver41mm

2 colorways

Alternatives

Market

Retail$139

The forum market

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Active listings0Across watch forums
Closed · 90d0Asking-price history

No forum listings tracked for this watch yet.

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Community

“

Owners widely praise the Addiesdive Marinemaster 300 Luxury Men's Automatic for its excellent value, good dial and lume quality, and the reliable Seiko NH35 movement. Some owners report the watch holds about 12 hours of charge, requiring manual winding, with one owner noting their NH35 movement stopped while at rest. Skepticism exists regarding the advertised water resistance for actual diving and the reliability of the warranty service, which requires shipping to China. Overall, owners rate the Addiesdive Marinemaster 300 Luxury Men's Automatic highly for its impressive lume and value at the price point.

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