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Home/Browse/OLTO-8/Coral Steward Diving
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OLTO-8 Coral Steward Diving
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OLTO-8 · Coral Steward

OLTO-8 Coral Steward Diving

$399Stock unknown
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Case

Diameter
45mm
Lug width
22mm
Material
316L Stainless Steel
Water resistance
300m

Crystal & dial

Crystal
Sapphire

Movement

Caliber
Seiko NH36
Type
Automatic

Seiko

The day-date variant of the NH35 platform, adding a day-of-week display wheel to the proven SII automatic architecture. Shares all dimensions and specifications with the NH35 while offering the additional complication. Widely used by microbrand watchmakers who want day-date functionality in their Seiko-compatible builds. The day disc is available in multiple language combinations depending on the variant.

Design language

Case shape
cushion
Dial style
textured
Bezel
rotating_unidirectional
Bracelet
rubber_strap

AI-detected from the product image

2 colorways

Alternatives

Market

Retail$399

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Active listings0Across watch forums
Closed · 90d0Asking-price history

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Summary

The OLTO-8 Coral Steward Diving is an automatic watch, with a 45mm 316l stainless steel case, powered by the Seiko NH36 movement. Water resistance is rated to 300m, under a sapphire crystal. Manufacturer MSRP is $399.

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