Seiko Cal. 5230 - 643

The Seiko 5230-643 represents an important milestone in Seiko's 1998 lineup. It features a Black dial protected by a Sapphire crystal and offers 160m of water resistance. [seikata-wm-0adaab192f84]

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

34mm

Case Thickness

10.5mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

160m

Dial Color

Black

Jewels

20j

Frequency

28,800 bph

Power Reserve

62 hours

Year

1998

Related Models

• Seiko 6311-452
• Seiko 5695-918
• Seiko 4470-816
• Seiko 6646-177
• Seiko 4535-153
• Seiko 4438-561
• Seiko 7156-551
• Seiko 4579-644
• Seiko 6265-946
• Seiko 0787-943
• Seiko 3847-597
• Seiko 4513-827