Seiko Cal. 6178 - 283

This Quartz model from 1999 features a 40mm Two-Tone case. It features a Green dial protected by a Sapphire crystal and offers 90m of water resistance. [seikata-wm-aebb13783d86]

Also known as: Turtle, UFO

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

40mm

Case Thickness

14.8mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

90m

Dial Color

Green

Jewels

34j

Frequency

36,000 bph

Power Reserve

44 hours

Year

1999

Related Models

• Seiko 6665-224
• Seiko 0773-205
• Seiko 7076-919
• Seiko 6640-979
• Seiko 5638-650
• Seiko 5258-940
• Seiko 5228-390
• Seiko 6155-486
• Seiko 6618-902
• Seiko 5694-934
• Seiko 6341-223
• Seiko 6364-972