Seiko Cal. 6370 - 437

The Seiko 6370-437 represents an important milestone in Seiko's 1967 lineup. It features a Black dial protected by a Sapphire crystal and offers 50m of water resistance. [seikata-wm-d854f788b448]

Also known as: Arnie

Specifications

Movement

Kinetic

Case Material

Gold-Plated

Case Width

40mm

Case Thickness

15.3mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

50m

Dial Color

Black

Jewels

21j

Frequency

21,600 bph

Power Reserve

62 hours

Year

1967

Related Models

• Seiko 7143-438
• Seiko 7024-755
• Seiko 6226-655
• Seiko 6234-278
• Seiko 7074-285
• Seiko 0739-949
• Seiko 4484-679
• Seiko 5689-696
• Seiko 4568-813
• Seiko 4569-593
• Seiko 0772-318
• Seiko 5649-594