Seiko Cal. 4539 - 601

The 4539-601 is a sought-after Hand-Winding piece from Seiko's golden era. It features a Blue Sunburst dial protected by a Acrylic crystal and offers 90m of water resistance. [seikata-wm-f98fbb80dc7f]

Also known as: Pogue

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

43mm

Case Thickness

13.0mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

90m

Dial Color

Blue Sunburst

Jewels

36j

Frequency

36,000 bph

Power Reserve

37 hours

Year

1977

Related Models

• Seiko 5627-538
• Seiko 4496-124
• Seiko 6142-864
• Seiko 6623-350
• Seiko 7061-358
• Seiko 6372-466
• Seiko 4491-810
• Seiko 5661-313
• Seiko 5631-990
• Seiko 6270-719
• Seiko 6242-288
• Seiko 4480-775