Seiko Cal. 4521 - 672

The 4521-672 is a sought-after Automatic piece from Seiko's golden era. It features a Burgundy dial protected by a Acrylic crystal and offers 190m of water resistance. [seikata-wm-e8231ce31161]

Also known as: Sea Horse

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

44mm

Case Thickness

15.9mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

190m

Dial Color

Burgundy

Jewels

23j

Frequency

21,600 bph

Power Reserve

61 hours

Year

1999

Related Models

• Seiko 0725-162
• Seiko 4478-247
• Seiko 3851-393
• Seiko 7179-719
• Seiko 5299-866
• Seiko 7075-771
• Seiko 7143-748
• Seiko 5645-130
• Seiko 6239-681
• Seiko 4432-200
• Seiko 6687-792
• Seiko 6630-177