Seiko Cal. 5639 - 758

The Seiko 5639-758 represents an important milestone in Seiko's 1983 lineup. It features a Black dial protected by a Acrylic crystal and offers 70m of water resistance. [seikata-wm-18dec4ad93d5]

Specifications

Movement

Kinetic

Case Material

Hardlex-Coated Steel

Case Width

44mm

Case Thickness

9.5mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

70m

Dial Color

Black

Jewels

36j

Frequency

28,800 bph

Power Reserve

37 hours

Year

1983

Related Models

• Seiko 6234-957
• Seiko 6321-460
• Seiko 5620-525
• Seiko 4546-257
• Seiko 4514-203
• Seiko 7043-449
• Seiko 4478-492
• Seiko 6180-597
• Seiko 5671-877
• Seiko 5684-115
• Seiko 6285-825
• Seiko 6220-789