Head-to-Head Comparison

Updated September 5, 2026

Citizen Blue Angels Navihawk 40mm vs Orient Sun & Moon

Citizen's chronograph meets Orient's dress watch

Quick Verdict

The Citizen Blue Angels Navihawk 40mm ($250–$500) and Orient Sun & Moon ($250–$500) are closely matched timepieces at similar price points. The Blue Angels Navihawk 40mm emphasizes Citizen Eco-Drive Caliber B620 engineering while the Sun & Moon focuses on Made in Japan craftsmanship.

CitizenBlue Angels Navihawk 40mm$250–$500 Check price View the dossier

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Citizen

Blue Angels Navihawk 40mm

$250–$500

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Orient

Sun & Moon

$250–$500

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Specifications Compared

Feature	Citizen Blue Angels Navihawk 40mm	Orient Sun & Moon
Price	$250–$500	$250–$500
Case Size	40mm	41.5mm
Movement	Eco-Drive Chronograph	Automatic Caliber F6B24
Caliber Type	Citizen Eco-Drive Caliber B620	Orient In-House Automatic (Hacking, Hand-Winding)
Power Reserve	—	40 Hours
Water Resistance	—	50m (5 ATM)
Crystal	Anti-reflective sapphire	Mineral Glass
Case Material	Stainless Steel	Stainless Steel
Origin	Citizen (Japan)	Made in Japan

Category-by-Category Analysis

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Design & Aesthetics

Edge: Draw

Citizen's design language vs Orient's approach

The Citizen Blue Angels Navihawk 40mm features a Stainless Steel case at 40mm with Anti-reflective sapphire protection. The Orient Sun & Moon offers Stainless Steel construction at 41.5mm with Mineral Glass. Both represent their brand's distinct design philosophy and heritage.

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Movement & Performance

Edge: Orient

Eco-Drive Chronograph vs Automatic Caliber F6B24

The Blue Angels Navihawk 40mm runs the Eco-Drive Chronograph (Citizen Eco-Drive Caliber B620, standard power reserve) at standard frequency. The Sun & Moon uses the Automatic Caliber F6B24 (Orient In-House Automatic (Hacking, Hand-Winding), 40 Hours reserve) at 21,600 vph (3 Hz). The Sun & Moon offers a longer power reserve.

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Wearability & Fit

Edge: Citizen

40mm vs 41.5mm — different wrist presence

At 40mm, the Blue Angels Navihawk 40mm wears more compactly on smaller wrists compared to the Sun & Moon at 41.5mm. Water resistance differs: 50m vs 50m (5 ATM).

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Value & Cost of Ownership

Edge: Draw

Same tier — different value propositions

The Citizen Blue Angels Navihawk 40mm sits at $250–$500 and the Orient Sun & Moon at $250–$500. On the specs that outlast any price: the Blue Angels Navihawk 40mm uses Anti-reflective sapphire with a standard reserve, against Mineral Glass and 40 Hours on the Sun & Moon. Service intervals are typically 5-7 years for both.

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Water Resistance

Edge: Orient

50m vs 50m (5 ATM)

The Blue Angels Navihawk 40mm is rated to 50m while the Sun & Moon handles 50m (5 ATM). The Sun & Moon offers superior water resistance.

Our Verdict

Citizen

Blue Angels Navihawk 40mm

Choose the Citizen Blue Angels Navihawk 40mm if you prioritize Citizen Eco-Drive Caliber B620 engineering, Citizen (Japan) craftsmanship, and reliable water resistance. At $250–$500, it delivers Eco-Drive Chronograph with solid power reserve.

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Orient

Sun & Moon

Choose the Orient Sun & Moon if you value Orient In-House Automatic (Hacking, Hand-Winding) technology, Made in Japan heritage, and 41.5mm proportions. At $250–$500, the Automatic Caliber F6B24 with 40 Hours power reserve makes it a compelling choice.

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The Bottom Line

The Citizen Blue Angels Navihawk 40mm and Orient Sun & Moon represent two distinct approaches to fine watchmaking — the Citizen bringing Citizen (Japan) tradition while Orient delivers Made in Japan engineering.

Frequently Asked Questions

The Orient Sun & Moon is the better buy if you want a mechanical movement; the Citizen Blue Angels Navihawk 40mm is the better buy if you want solar power and quartz accuracy with no servicing. Neither is better at everything; the spec table above shows movement, case size, water resistance and crystal side by side so you can weigh what matters to you. We do not test units, so this is the makers' data, not a bench result.

Both are priced similarly, making this a question of preference rather than value. The Blue Angels Navihawk 40mm emphasizes Citizen Eco-Drive Caliber B620 technology while the Sun & Moon prioritizes Orient In-House Automatic (Hacking, Hand-Winding) precision.

Both are suitable for daily wear. The Blue Angels Navihawk 40mm at 40mm with 50m water resistance handles everyday situations. The Sun & Moon at 41.5mm with 50m (5 ATM) is similarly capable. The Blue Angels Navihawk 40mm uses Anti-reflective sapphire while the Sun & Moon uses Mineral Glass. Sapphire resists scratches noticeably better than mineral glass.

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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.