SEIKO PRESAGE COCKTAIL TIME OPEN HEART AUTOMATIC 2 TON GOLD GREEN

This is a Seiko Automatic open-heart dress watch with a rich emerald-green dial and elegant two-tone (stainless steel + gold-tone) finishing.
Key details:
Dial: Deep green with fine radial/fluted sunburst texture that catches the light beautifully. Applied gold-tone baton hour markers, matching gold dauphine-style hands, “SEIKO” logo at 12 o’clock, and “Automatic” printed below the center.
Open-heart feature: Large circular aperture at the 9 o’clock position revealing the balance wheel and part of the automatic movement. A small complementary scale/sub-dial element sits beside it.
Case & bezel: Round polished stainless-steel case with a gold-tone bezel ring and gold-tone crown.
Bracelet: Multi-link two-tone stainless-steel bracelet (outer links steel, center links gold-tone) with a folding clasp.
Overall style: Sophisticated and versatile — dressy enough for formal occasions yet suitable for everyday wear. The green dial paired with gold accents gives it a luxurious, jewel-like appearance.
Size:
These Seiko open-heart models (particularly the Selection / similar Presage-style pieces with this exact layout) typically measure:
Case diameter: 40–42 mm (most common matching references are around 42 mm)
Dial diameter: Approximately 36–38 mm
Thickness is usually ~11.5–12 mm
This size offers a balanced, classic mid-size presence that wears comfortably on most wrists.301aff