Seiko Cal. 5645 - 462

The 5645-462 is a sought-after Quartz piece from Seiko's golden era. The Inner Rotating bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-76caff6ecca9]

Also known as: Monster

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

40mm

Case Thickness

11.8mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

70m

Dial Color

Burgundy

Jewels

20j

Frequency

36,000 bph

Power Reserve

58 hours

Year

1987

Related Models

• Seiko 6373-698
• Seiko 4532-622
• Seiko 4499-868
• Seiko 7020-413
• Seiko 3879-666
• Seiko 3824-563
• Seiko 0735-597
• Seiko 4493-812
• Seiko 7051-899
• Seiko 4586-450
• Seiko 4446-395
• Seiko 4577-538