Seiko Cal. 4539 - 684

The Seiko 4539-684 represents an important milestone in Seiko's 1992 lineup. With its 20mm lug width and 8.3mm profile, it sits comfortably on most wrists. [seikata-wm-5407cb09165d]

Also known as: UFO

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

41mm

Case Thickness

8.3mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

80m

Dial Color

Burgundy

Jewels

24j

Frequency

21,600 bph

Power Reserve

53 hours

Year

1992

Related Models

• Seiko 0714-836
• Seiko 6157-783
• Seiko 6285-540
• Seiko 0736-660
• Seiko 5671-263
• Seiko 4584-524
• Seiko 6665-236
• Seiko 5675-426
• Seiko 4562-294
• Seiko 5235-802
• Seiko 7033-834
• Seiko 6686-565