Seiko Cal. 4549 - 413

The 4549-413 is a sought-after Hand-Winding piece from Seiko's golden era. With its 20mm lug width and 9.1mm profile, it sits comfortably on most wrists. [seikata-wm-df6098ba9fe5]

Also known as: Sumo, Crown

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

44mm

Case Thickness

9.1mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

90m

Dial Color

Blue Sunburst

Jewels

18j

Frequency

21,600 bph

Power Reserve

41 hours

Year

1993

Related Models

• Seiko 5237-144
• Seiko 5232-328
• Seiko 7082-617
• Seiko 5661-486
• Seiko 7013-114
• Seiko 6399-322
• Seiko 6650-150
• Seiko 6246-464
• Seiko 5690-165
• Seiko 7129-556
• Seiko 6385-193
• Seiko 3869-264