Seiko Cal. 6230 - 738

The Seiko 6230-738 represents an important milestone in Seiko's 1988 lineup. It features a Blue Sunburst dial protected by a Mineral crystal and offers 70m of water resistance. [seikata-wm-43b09a7b7b9e]

Also known as: World Timer

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

38mm

Case Thickness

8.6mm

Lug Width

22mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

70m

Dial Color

Blue Sunburst

Jewels

27j

Frequency

28,800 bph

Power Reserve

68 hours

Year

1988

Related Models

• Seiko 6324-569
• Seiko 5681-892
• Seiko 4592-270
• Seiko 7126-431
• Seiko 6325-127
• Seiko 0778-248
• Seiko 7034-716
• Seiko 6111-812
• Seiko 3897-678
• Seiko 0786-380
• Seiko 5255-963
• Seiko 6171-768