Seiko Cal. 4539 - 403

The Seiko 4539-403 represents an important milestone in Seiko's 1981 lineup. It features a Black dial protected by a Acrylic crystal and offers 190m of water resistance. [seikata-wm-42790a21d966]

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

42mm

Case Thickness

13.7mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

190m

Dial Color

Black

Jewels

33j

Frequency

28,800 bph

Power Reserve

40 hours

Year

1981

Related Models

• Seiko 5657-918
• Seiko 6358-323
• Seiko 5250-947
• Seiko 5694-582
• Seiko 5639-290
• Seiko 7073-281
• Seiko 0761-870
• Seiko 0738-819
• Seiko 3892-402
• Seiko 5228-256
• Seiko 5627-183
• Seiko 4562-175