Seiko Cal. 4545 - 787

The Seiko 4545-787 represents an important milestone in Seiko's 1986 lineup. With its 22mm lug width and 10.6mm profile, it sits comfortably on most wrists. [seikata-wm-630adceb1e66]

Also known as: Tuna, UFO

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

34mm

Case Thickness

10.6mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

50m

Dial Color

Navy

Jewels

19j

Frequency

21,600 bph

Power Reserve

44 hours

Year

1986

Related Models

• Seiko 5287-286
• Seiko 7132-329
• Seiko 6657-508
• Seiko 6646-221
• Seiko 7113-266
• Seiko 3884-298
• Seiko 0732-387
• Seiko 4434-777
• Seiko 4565-527
• Seiko 7041-448
• Seiko 3875-651
• Seiko 5287-798