SEIKO Prospex Baby Tuna Monster Diver Scuba SBDY053 200M Ice blue Watch
The Seiko Prospex SBDY053 embodies the brand’s legacy of professional-grade dive watches, combining Japanese precision with rugged design. Powered by the reliable 4R36 automatic movement, it features both manual winding and hacking seconds for precise time setting.
The striking ice blue dial with luminous hands and indexes enhances underwater visibility, while the unidirectional rotating bezel and screw-down crown ensure professional-level 200-meter water resistance.
⚙️【Specifications】
Model: SBDY053
Movement: Automatic (Cal. 4R36) with manual winding
Jewels: 24
Accuracy: +45 to –35 seconds per day
Power Reserve: Approximately 41 hours
Display: Analog
Functions:
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Day & Date display
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Stop-seconds (hacking) function
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Unidirectional rotating bezel
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Screw-down crown
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Magnetic resistance
💎【Case & Band】
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Case Material: Stainless steel
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Bracelet Material: Stainless steel
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Glass: Hardlex crystal
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Dial Color: Ice Blue
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Band Color: Silver
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Case Back: Screw case back (see-through)
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Crown: Screw lock type
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Water Resistance: Diver’s 200 m (ISO compliant)
📏【Size & Weight】
| Specification | Metric (mm) | Imperial (inch) |
|---|---|---|
| Case Height | 51 mm | 2.01 in |
| Case Width | 48 mm | 1.89 in |
| Case Thickness | 14 mm | 0.55 in |
| Lug Width | 22 mm | 0.87 in |
| Wrist Circumference (max) | 215 mm | 8.46 in |
| Weight | 190 g | 6.70 oz |