Seagull 1963 Archimedes Spiral and Pulsemeter Edition
Technical Specs
Type: Manual-wind
Model: ST19
Jewels: 22
Description:
Self-winding mechanical movement beating at 21600 vibrations per hour, with a power reserve up to timed 37 hours/untimed 45 hours.
Description
Seagull 1963 Archimedes Spiral: Precision in Heritage
This Seagull 1963 Archimedes Spiral and Pulsemeter Edition adopts the ST1901 movement, inheriting the lineage of the Seagull 1963 Original Edition. It showcases a classic appearance with a polished 316L stainless steel case that exudes timeless charm. The Archimedean spiral in the center of the dial is a type of equiangular spiral, utilized for calibrating and measuring average speed.
The transparent caseback fully reveals the mechanical beauty of the ST1901 movement and the engraved words on it-- “天津手表厂” (Tianjin Watch Factory) and “空军” (Air Force), making it a timeless masterpiece. The watch comes equipped with a pulsemeter scale, allowing wearers to measure their heart rate with precision. This feature is particularly useful for individuals interested in monitoring their cardiovascular health during various activities.
Shape：Round
Material：316L Stainless Steel
Caseback：Transparent
Dimension：Ø 40 mm
Thickness：14.00 mm
Crystal: Domed Scratch-Resistant Sapphire Crystal
Water Resistance: 30 metres
Dial Color: White
Bracelet/Strap: Strap
Strap Color: Black
Material: Cow Leather
Buckle Type: Pin Buckle
Hours, minutes, small seconds at 9 o'clock
Flyback Chronograph Mechanism: central 60 seconds hand and 30 minutes counter at 3 o'clock.
Blog posts
Vintage Reimagined: How SeaGull Blends Classic Design with Modern Innovation
At SeaGull, we don’t see “vintage” as something frozen in time. We see it as a living tradition—one that evolves, reinvents, and continues to inspire. This fusion of past and present is what gives ...
Timeless Tradition, Reborn This Easter: A Celebration of Legacy and Renewal with the SeaGull 1963
As the world awakens from winter’s hush, Easter arrives with its promise of new beginnings. It's a season of warmth, light, and subtle transformation—when the ordinary becomes extraordinary again. ...
Watch Water Resistance Guide: Can You Really Swim with Your SeaGull?
Water resistance is a tool, not a guarantee. Even the toughest watch needs proper handling and care. By understanding the true meaning of those “30M” or “100M” markings, and by using your SeaGull w...
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