Head-to-Head Comparison

Updated September 5, 2026

Casio G-Shock DW-5600 Square vs Orient Bambino Version 2

Casio's diver meets Orient's dress watch

Quick Verdict

The Casio G-Shock DW-5600 Square ($50–$100) offers Casio Digital Quartz (Battery) precision in the tier below the Orient Bambino Version 2 ($150–$250). The G-Shock DW-5600 Square measures 42.8mm (Square) and is rated 200m (20 ATM). The Bambino Version 2 counters with Made in Japan craftsmanship and 30m (3 ATM) water resistance. Both are exceptional watches for their respective tiers.

CasioG-Shock DW-5600 Square$50–$100 Check price View the dossier

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Casio

G-Shock DW-5600 Square

$50–$100

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Orient

Bambino Version 2

$150–$250

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Specifications Compared

Feature	Casio G-Shock DW-5600 Square	Orient Bambino Version 2
Price	$50–$100	$150–$250
Case Size	42.8mm (Square)	41mm
Movement	Quartz Module 3229	Automatic Caliber F6724
Caliber Type	Casio Digital Quartz (Battery)	Orient In-House Automatic
Power Reserve	2-Year Battery	40 Hours
Water Resistance	200m (20 ATM)	30m (3 ATM)
Crystal	Mineral Glass	Domed Mineral Crystal
Case Material	Resin	Stainless Steel
Origin	Casio (Japan)	Made in Japan

Category-by-Category Analysis

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Design & Aesthetics

Edge: Draw

Casio's design language vs Orient's approach

The Casio G-Shock DW-5600 Square features a Resin case at 42.8mm (Square) with Mineral Glass protection. The Orient Bambino Version 2 offers Stainless Steel construction at 41mm with Domed Mineral Crystal. Both represent their brand's distinct design philosophy and heritage.

⚙️

Movement & Performance

Edge: Orient

Quartz Module 3229 vs Automatic Caliber F6724

The G-Shock DW-5600 Square runs the Quartz Module 3229 (Casio Digital Quartz (Battery), 2-Year Battery power reserve) at standard frequency. The Bambino Version 2 uses the Automatic Caliber F6724 (Orient In-House Automatic, 40 Hours reserve) at 21,600 vph (3 Hz). The Bambino Version 2 offers a longer power reserve.

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Wearability & Fit

Edge: Orient

42.8mm (Square) vs 41mm — different wrist presence

At 42.8mm (Square), the G-Shock DW-5600 Square has a bolder wrist presence compared to the Bambino Version 2 at 41mm. Water resistance differs: 200m (20 ATM) vs 30m (3 ATM).

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Value & Cost of Ownership

Edge: Casio

Casio sits in the lower tier

The Casio G-Shock DW-5600 Square sits at $50–$100 and the Orient Bambino Version 2 at $150–$250. On the specs that outlast any price: the G-Shock DW-5600 Square uses Mineral Glass with 2-Year Battery, against Domed Mineral Crystal and 40 Hours on the Bambino Version 2. Service intervals are typically 5-7 years for both.

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Water Resistance

Edge: Casio

200m (20 ATM) vs 30m (3 ATM)

The G-Shock DW-5600 Square is rated to 200m (20 ATM) while the Bambino Version 2 handles 30m (3 ATM). The G-Shock DW-5600 Square is better suited for water activities.

Our Verdict

Casio

G-Shock DW-5600 Square

Choose the Casio G-Shock DW-5600 Square if you prioritize Casio Digital Quartz (Battery) engineering, Casio (Japan) craftsmanship, and 200m (20 ATM) water resistance. At $50–$100, it delivers Quartz Module 3229 with 2-Year Battery power reserve.

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Orient

Bambino Version 2

Choose the Orient Bambino Version 2 if you value Orient In-House Automatic technology, Made in Japan heritage, and 41mm proportions. At $150–$250, the Automatic Caliber F6724 with 40 Hours power reserve makes it a compelling choice.

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The Bottom Line

The Casio G-Shock DW-5600 Square and Orient Bambino Version 2 represent two distinct approaches to fine watchmaking — the Casio bringing Casio (Japan) tradition while Orient delivers Made in Japan engineering.

Frequently Asked Questions

The Orient Bambino Version 2 is the better buy if you want a mechanical movement; the Casio G-Shock DW-5600 Square is the better buy if you want quartz accuracy with no servicing. For water, the Casio G-Shock DW-5600 Square is rated 200 m against 30 m, which is the difference between swimming and diving on one side and splashes on the other. On price, the Casio G-Shock DW-5600 Square sits a band lower ($50–$100 against $150–$250), 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 Casio G-Shock DW-5600 Square offers better upfront value, sitting a tier lower at $50–$100. However, the Orient Bambino Version 2 may justify its premium with superior finishing, heritage, or resale value.

Both are suitable for daily wear. The G-Shock DW-5600 Square at 42.8mm (Square) with 200m (20 ATM) water resistance handles everyday situations. The Bambino Version 2 at 41mm with 30m (3 ATM) is similarly capable. The G-Shock DW-5600 Square uses Mineral Glass while the Bambino Version 2 uses Domed Mineral Crystal.

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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.