Seiko Cal. 4539 - 145

Released in 1991, the Cal. 4539 with design code 145 was part of Seiko's domestic market collection. The Fixed bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-7fc81accfb4e]

Also known as: Shogun, Pogue

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

44mm

Case Thickness

8.1mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

90m

Dial Color

Silver

Jewels

23j

Frequency

28,800 bph

Power Reserve

36 hours

Year

1991

Related Models

• Seiko 4550-218
• Seiko 4594-726
• Seiko 4548-772
• Seiko 7184-202
• Seiko 7175-197
• Seiko 5699-746
• Seiko 3862-223
• Seiko 6242-610
• Seiko 3873-328
• Seiko 6261-564
• Seiko 4466-848
• Seiko 4455-416