Seiko Cal. 6230 - 721

The Seiko 6230-721 represents an important milestone in Seiko's 1990 lineup. The Inner Rotating bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-d20e773231a2]

Also known as: Flighty

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

45mm

Case Thickness

9.5mm

Lug Width

19mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

160m

Dial Color

White

Jewels

36j

Frequency

28,800 bph

Power Reserve

69 hours

Year

1990

Related Models

• Seiko 5250-573
• Seiko 0728-552
• Seiko 0771-472
• Seiko 7014-194
• Seiko 5662-430
• Seiko 7119-582
• Seiko 7041-504
• Seiko 6135-590
• Seiko 7159-830
• Seiko 0762-675
• Seiko 4545-400
• Seiko 0784-187