Seiko Cal. 6145 - 723

The Seiko 6145-723 represents an important milestone in Seiko's 1977 lineup. It features a Blue Sunburst dial protected by a Mineral crystal and offers 200m of water resistance. [seikata-wm-ead55915ac58]

Also known as: Arnie

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

45mm

Case Thickness

14.8mm

Lug Width

21mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

200m

Dial Color

Blue Sunburst

Jewels

21j

Frequency

28,800 bph

Power Reserve

46 hours

Year

1977

Related Models

• Seiko 5239-618
• Seiko 4490-451
• Seiko 4591-239
• Seiko 5283-685
• Seiko 7070-953
• Seiko 6310-216
• Seiko 7199-896
• Seiko 7133-873
• Seiko 4493-870
• Seiko 6693-236
• Seiko 7054-106
• Seiko 4456-121