Seiko Cal. 4556 - 737

The 4556-737 is a sought-after Quartz piece from Seiko's golden era. It features a Cream dial protected by a Mineral crystal and offers 180m of water resistance. [seikata-wm-5e320d1c69c0]

Also known as: Arnie, Flighty

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

45mm

Case Thickness

15.1mm

Lug Width

19mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

180m

Dial Color

Cream

Jewels

18j

Frequency

28,800 bph

Power Reserve

39 hours

Year

1972

Related Models

• Seiko 4583-904
• Seiko 5610-202
• Seiko 6387-657
• Seiko 7014-199
• Seiko 6636-712
• Seiko 5620-862
• Seiko 6127-114
• Seiko 0747-305
• Seiko 4596-399
• Seiko 5635-791
• Seiko 6347-371
• Seiko 7045-898