Seiko Cal. 6152 - 421

The Seiko 6152-421 represents an important milestone in Seiko's 1985 lineup. It features a Green dial protected by a Sapphire crystal and offers 180m of water resistance. [seikata-wm-be60a2f0cb1a]

Also known as: Sportsmatic

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

37mm

Case Thickness

9.4mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

180m

Dial Color

Green

Jewels

20j

Frequency

21,600 bph

Power Reserve

70 hours

Year

1985

Related Models

• Seiko 0741-111
• Seiko 6372-523
• Seiko 0724-410
• Seiko 5233-854
• Seiko 5610-611
• Seiko 7015-701
• Seiko 7112-194
• Seiko 4568-596
• Seiko 0770-752
• Seiko 4517-665
• Seiko 6664-952
• Seiko 4462-268