Head-to-Head Comparison

Updated September 5, 2026

Citizen Eco-Drive Weekender Chronograph vs Omega Speedmaster Apollo XVII 45th Anniversary

Two chronographs compared — $150–$250 vs $25,000+

Quick Verdict

The Citizen Eco-Drive Weekender Chronograph ($150–$250) offers Citizen Eco-Drive Solar Quartz precision in the tier below the Omega Speedmaster Apollo XVII 45th Anniversary ($25,000+). The Eco-Drive Weekender Chronograph measures 43mm and is rated 100m (10 ATM). The Speedmaster Apollo XVII 45th Anniversary counters with Swiss Made craftsmanship and 50m (5 ATM) water resistance. Both are exceptional chronographs for their respective tiers.

CitizenEco-Drive Weekender Chronograph$150–$250 Check price OmegaSpeedmaster Apollo XVII 45th Anniversary$25,000+ Check price

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

Citizen

Eco-Drive Weekender Chronograph

$150–$250

Check Price Full Review

Omega

Speedmaster Apollo XVII 45th Anniversary

$25,000+

Check Price Full Review

Specifications Compared

Feature	Citizen Eco-Drive Weekender Chronograph	Omega Speedmaster Apollo XVII 45th Anniversary
Price	$150–$250	$25,000+
Case Size	43mm	42mm
Movement	Eco-Drive Caliber H500	Hand-wound chronograph, Omega Calibre 1861
Caliber Type	Citizen Eco-Drive Solar Quartz	Omega 1861, manual-wind Moonwatch calibre
Power Reserve	—	About 48 hours
Water Resistance	100m (10 ATM)	50m (5 ATM)
Crystal	Mineral Crystal	Sapphire Crystal
Case Material	Stainless Steel	18k gold (Sedna gold per Omega; Amazon lists yellow gold)
Origin	Japanese Movement	Swiss Made

Category-by-Category Analysis

🎨

Design & Aesthetics

Edge: Draw

Citizen's design language vs Omega's approach

The Citizen Eco-Drive Weekender Chronograph features a Stainless Steel case at 43mm with Mineral Crystal protection. The Omega Speedmaster Apollo XVII 45th Anniversary offers 18k gold (Sedna gold per Omega; Amazon lists yellow gold) construction at 42mm with Sapphire Crystal. Both represent their brand's distinct design philosophy and heritage.

⚙️

Movement & Performance

Edge: Omega

Eco-Drive Caliber H500 vs Hand-wound chronograph, Omega Calibre 1861

The Eco-Drive Weekender Chronograph runs the Eco-Drive Caliber H500 (Citizen Eco-Drive Solar Quartz, standard power reserve) at standard frequency. The Speedmaster Apollo XVII 45th Anniversary uses the Hand-wound chronograph, Omega Calibre 1861 (Omega 1861, manual-wind Moonwatch calibre, About 48 hours reserve) at standard. The Speedmaster Apollo XVII 45th Anniversary offers a longer power reserve.

📏

Wearability & Fit

Edge: Omega

43mm vs 42mm — different wrist presence

At 43mm, the Eco-Drive Weekender Chronograph has a bolder wrist presence compared to the Speedmaster Apollo XVII 45th Anniversary at 42mm. Water resistance differs: 100m (10 ATM) vs 50m (5 ATM).

💰

Value & Cost of Ownership

Edge: Citizen

Citizen sits in the lower tier

The Citizen Eco-Drive Weekender Chronograph sits at $150–$250 and the Omega Speedmaster Apollo XVII 45th Anniversary at $25,000+. On the specs that outlast any price: the Eco-Drive Weekender Chronograph uses Mineral Crystal with a standard reserve, against Sapphire Crystal and About 48 hours on the Speedmaster Apollo XVII 45th Anniversary. Service intervals are typically 5-7 years for both.

💧

Water Resistance

Edge: Citizen

100m (10 ATM) vs 50m (5 ATM)

The Eco-Drive Weekender Chronograph is rated to 100m (10 ATM) while the Speedmaster Apollo XVII 45th Anniversary handles 50m (5 ATM). The Eco-Drive Weekender Chronograph is better suited for water activities.

Our Verdict

Citizen

Eco-Drive Weekender Chronograph

Choose the Citizen Eco-Drive Weekender Chronograph if you prioritize Citizen Eco-Drive Solar Quartz engineering, Japanese Movement craftsmanship, and 100m (10 ATM) water resistance. At $150–$250, it delivers Eco-Drive Caliber H500 with solid power reserve.

Check Price on Amazon

Omega

Speedmaster Apollo XVII 45th Anniversary

Choose the Omega Speedmaster Apollo XVII 45th Anniversary if you value Omega 1861, manual-wind Moonwatch calibre technology, Swiss Made heritage, and 42mm proportions. At $25,000+, the Hand-wound chronograph, Omega Calibre 1861 with About 48 hours power reserve makes it a compelling choice.

Check Price on Amazon

Try Prime Free — Free Shipping on Both Watches Students & 18–24: start Prime for Young Adults free

The Bottom Line

The Citizen Eco-Drive Weekender Chronograph and Omega Speedmaster Apollo XVII 45th Anniversary represent two distinct approaches to the chronograph category — the Citizen bringing Japanese Movement tradition while Omega delivers Swiss Made engineering.

Frequently Asked Questions

The Omega Speedmaster Apollo XVII 45th Anniversary is the better buy if you want a mechanical movement; the Citizen Eco-Drive Weekender Chronograph is the better buy if you want solar power and quartz accuracy with no servicing. For water, the Citizen Eco-Drive Weekender Chronograph is rated 100 m against 50 m, which is the difference between swimming and diving on one side and splashes on the other. On price, the Citizen Eco-Drive Weekender Chronograph sits a band lower ($150–$250 against $25,000+), so it is the cheaper way into the category. 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.

The Citizen Eco-Drive Weekender Chronograph offers better upfront value, sitting a tier lower at $150–$250. However, the Omega Speedmaster Apollo XVII 45th Anniversary may justify its premium with superior finishing, heritage, or resale value.

Both are suitable for daily wear. The Eco-Drive Weekender Chronograph at 43mm with 100m (10 ATM) water resistance handles everyday situations. The Speedmaster Apollo XVII 45th Anniversary at 42mm with 50m (5 ATM) is similarly capable. The Eco-Drive Weekender Chronograph uses Mineral Crystal while the Speedmaster Apollo XVII 45th Anniversary uses Sapphire Crystal. Sapphire resists scratches noticeably better than mineral glass.

More Comparisons

Tag Heuer Carrera Chronograph vs Citizen Eco-Drive Weekender Chronograph

Two chronographs compared — $2,500–$5,000 vs $150–$250

Tag Heuer Carrera Chronograph vs Omega Speedmaster Apollo XVII 45th Anniversary

Two chronographs compared — $2,500–$5,000 vs $25,000+

Tissot PRX Powermatic 80 vs Citizen Eco-Drive Weekender Chronograph

Tissot's timepiece meets Citizen's chronograph

Explore These Watches

Citizen Eco-Drive Weekender Chronograph — Full Review Omega Speedmaster Apollo XVII 45th Anniversary — Full Review Browse All Guides

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.