Seiko Cal. 5642 - 489

The Seiko 5642-489 represents an important milestone in Seiko's 1983 lineup. Powered by the 5642 caliber with 35j jewels beating at 28,800 bph, it delivers a 41 hours power reserve. [seikata-wm-8b0427309d60]

Also known as: Monster, Pogue

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

34mm

Case Thickness

15.5mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

190m

Dial Color

Cream

Jewels

35j

Frequency

28,800 bph

Power Reserve

41 hours

Year

1983

Related Models

• Seiko 6156-186
• Seiko 6195-314
• Seiko 4470-701
• Seiko 6652-726
• Seiko 4525-590
• Seiko 5691-312
• Seiko 4537-869
• Seiko 6362-856
• Seiko 4417-660
• Seiko 3893-888
• Seiko 4536-699
• Seiko 6235-800