Seiko Cal. 4539 - 839

The Seiko 4539-839 represents an important milestone in Seiko's 1999 lineup. With its 19mm lug width and 14.3mm profile, it sits comfortably on most wrists. [seikata-wm-8de7679f5c45]

Also known as: Helmet, Baby Tuna

Specifications

Movement

Kinetic

Case Material

Gold-Plated

Case Width

35mm

Case Thickness

14.3mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

40m

Dial Color

Champagne

Jewels

32j

Frequency

21,600 bph

Power Reserve

63 hours

Year

1999

Related Models

• Seiko 6178-281
• Seiko 7147-326
• Seiko 0790-395
• Seiko 6124-326
• Seiko 0755-670
• Seiko 7046-898
• Seiko 4493-853
• Seiko 4566-839
• Seiko 5267-740
• Seiko 5661-794
• Seiko 4564-905
• Seiko 6680-633