Head-to-Head Comparison

Junghans Max Bill Chronoscope vs Orient Mako 40 Green

Junghans's chronograph meets Orient's diver

Quick Verdict

The Orient Mako 40 Green ($250–$500) delivers Orient In-House Automatic (Hacking, Hand-Winding) technology in the tier below the Junghans Max Bill Chronoscope ($2,500–$5,000). The Mako 40 Green measures 40mm and is rated 200m (20 ATM). The Max Bill Chronoscope justifies its premium with Made in Germany heritage and Automatic Caliber J880.2. Both represent excellent choices in the luxury watch category.

Transparency — We earn a small commission on purchases made through our Amazon links. This doesn't affect our editorial independence.

Junghans Max Bill Chronoscope

Junghans

Max Bill Chronoscope

$2,500–$5,000

Orient Mako 40 Green

Orient

Mako 40 Green

$250–$500

Specifications Compared

FeatureJunghans Max Bill ChronoscopeOrient Mako 40 Green
Price$2,500–$5,000$250–$500
Case Size40mm40mm
MovementAutomatic Caliber J880.2Automatic Caliber F6722
Caliber TypeAutomatic (ETA 2824-2 base)Orient In-House Automatic (Hacking, Hand-Winding)
Power Reserve48 Hours40 Hours
Water ResistanceSplash Resistant200m (20 ATM)
CrystalConvex Hard Plexiglass (SICRALAN coated)Sapphire Crystal
Case MaterialStainless SteelStainless Steel
OriginMade in GermanyMade in Japan

Category-by-Category Analysis

🎨

Design & Aesthetics

Edge: Draw

Junghans's design language vs Orient's approach

The Junghans Max Bill Chronoscope features a Stainless Steel case at 40mm with Convex Hard Plexiglass (SICRALAN coated) protection. The Orient Mako 40 Green offers Stainless Steel construction at 40mm with Sapphire Crystal. Both represent their brand's distinct design philosophy and heritage.

⚙️

Movement & Performance

Edge: Junghans

Automatic Caliber J880.2 vs Automatic Caliber F6722

The Max Bill Chronoscope runs the Automatic Caliber J880.2 (Automatic (ETA 2824-2 base), 48 Hours power reserve) at 28,800 vph (4 Hz) frequency. The Mako 40 Green uses the Automatic Caliber F6722 (Orient In-House Automatic (Hacking, Hand-Winding), 40 Hours reserve) at 21,600 vph (3 Hz). The Max Bill Chronoscope edges ahead on power reserve.

📏

Wearability & Fit

Edge: Draw

40mm vs 40mm — different wrist presence

At 40mm, the Max Bill Chronoscope is similarly sized compared to the Mako 40 Green at 40mm. Water resistance differs: Splash Resistant vs 200m (20 ATM).

💰

Value & Cost of Ownership

Edge: Orient

Orient sits in the lower tier

The Junghans Max Bill Chronoscope sits at $2,500–$5,000 and the Orient Mako 40 Green at $250–$500. On the specs that outlast any price: the Max Bill Chronoscope uses Convex Hard Plexiglass (SICRALAN coated) with 48 Hours, against Sapphire Crystal and 40 Hours on the Mako 40 Green. Service intervals are typically 5-7 years for both.

💧

Water Resistance

Edge: Orient

Splash Resistant vs 200m (20 ATM)

The Max Bill Chronoscope is rated to Splash Resistant while the Mako 40 Green handles 200m (20 ATM). The Mako 40 Green offers superior water resistance.

Our Verdict

Junghans

Max Bill Chronoscope

Choose the Junghans Max Bill Chronoscope if you prioritize Automatic (ETA 2824-2 base) engineering, Made in Germany craftsmanship, and Splash Resistant water resistance. At $2,500–$5,000, it delivers Automatic Caliber J880.2 with 48 Hours power reserve.

Check Price on Amazon

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 $250–$500, the Automatic Caliber F6722 with 40 Hours power reserve makes it a compelling choice.

Check Price on Amazon

The Bottom Line

The Junghans Max Bill Chronoscope and Orient Mako 40 Green represent two distinct approaches to fine watchmaking — the Junghans bringing Made in Germany tradition while Orient delivers Made in Japan engineering.

Frequently Asked Questions

Neither is objectively better — they serve different preferences. The Junghans Max Bill Chronoscope ($2,500–$5,000) offers Automatic Caliber J880.2 with 48 Hours power reserve, while the Orient Mako 40 Green ($250–$500) features Automatic Caliber F6722 with 200m (20 ATM) water resistance. Choose based on your priorities: Made in Germany craftsmanship vs Made in Japan engineering.
The Orient Mako 40 Green offers better upfront value, sitting a tier lower at $250–$500. However, the Junghans Max Bill Chronoscope may justify its premium with superior finishing, heritage, or resale value.
Both are suitable for daily wear. The Max Bill Chronoscope at 40mm with Splash Resistant water resistance handles everyday situations. The Mako 40 Green at 40mm with 200m (20 ATM) is similarly capable. The Max Bill Chronoscope uses Convex Hard Plexiglass (SICRALAN coated) while the Mako 40 Green uses Sapphire Crystal. Sapphire resists scratches noticeably better than acrylic.

How This Page Was Made

Our comparisons are generated from a hand-maintained specification database and reviewed under our editorial standards. We use AI tools to assemble pages from that data. We don’t invent specs: every number traces back to the database, and when we correct an entry, the fix is applied site-wide. As an Amazon Associate, The Horologist earns from qualifying purchases.