Seiko Cal. 3857 - 145

This Quartz model from 1991 features a 44mm Hardlex-Coated Steel case. The Inner Rotating bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-9d780dbf9fb2]

Also known as: Flighty

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

44mm

Case Thickness

10.5mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

180m

Dial Color

Navy

Jewels

31j

Frequency

28,800 bph

Power Reserve

42 hours

Year

1991

Related Models

• Seiko 4558-671
• Seiko 5618-927
• Seiko 6311-506
• Seiko 5674-706
• Seiko 7141-764
• Seiko 6265-888
• Seiko 7197-154
• Seiko 7147-918
• Seiko 6351-145
• Seiko 4482-869
• Seiko 6150-862
• Seiko 4527-800