Head-to-Head Comparison

Longines HydroConquest Automatic vs Orient Mako 40 Green

Two divers compared — ~$2,000 vs ~$260

Quick Verdict

The Orient Mako 40 Green (~$260) delivers Orient In-House Automatic (Hacking, Hand-Winding) technology at $1,740 less than the Longines HydroConquest Automatic (~$2,000). The HydroConquest Automatic justifies its premium with Swiss Made heritage and Automatic L888.5. Both represent excellent choices in the diver category.

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Longines HydroConquest Automatic

Longines

HydroConquest Automatic

~$2,000

Orient Mako 40 Green

Orient

Mako 40 Green

~$260

Specifications Compared

FeatureLongines HydroConquest AutomaticOrient Mako 40 Green
Price~$2,000~$260
Case Size41mm40mm
MovementAutomatic L888.5Automatic Caliber F6922
Caliber TypeETA-Based Automatic with Silicon Balance SpringOrient In-House Automatic (Hacking, Hand-Winding)
Power Reserve72 Hours40 Hours
Water Resistance300m (30 ATM)200m (20 ATM)
CrystalSapphire with Anti-Reflective CoatingSapphire Crystal
Case MaterialStainless SteelStainless Steel
OriginSwiss MadeMade in Japan

Category-by-Category Analysis

🎨

Design & Aesthetics

Edge: Draw

Longines's design language vs Orient's approach

⚙️

Movement & Performance

Edge: Longines

Automatic L888.5 vs Automatic Caliber F6922

📏

Wearability & Fit

Edge: Orient

41mm vs 40mm — different wrist presence

💰

Value & Cost of Ownership

Edge: Orient

Orient is $1,740 more affordable

💧

Water Resistance

Edge: Longines

300m (30 ATM) vs 200m (20 ATM)

Our Verdict

Longines

HydroConquest Automatic

Choose the Longines HydroConquest Automatic if you prioritize ETA-Based Automatic with Silicon Balance Spring engineering, Swiss Made craftsmanship, and 300m (30 ATM) water resistance. At ~$2,000, it delivers Automatic L888.5 with 72 Hours power reserve.

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Orient

Mako 40 Green

Choose the Orient Mako 40 Green if you value Orient In-House Automatic (Hacking, Hand-Winding) technology, Made in Japan heritage, and 40mm proportions. At ~$260, the Automatic Caliber F6922 with 40 Hours power reserve makes it a compelling choice.

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The Bottom Line

The Longines HydroConquest Automatic and Orient Mako 40 Green represent two distinct approaches to the diver category — the Longines bringing Swiss Made tradition while Orient delivers Made in Japan engineering.

Frequently Asked Questions