Seiko Cal. 7186 - 757

This Hand-Winding model from 1996 features a 37mm PVD Black case. The Bidirectional bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-2d7cadafe269]

Also known as: Helmet

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

37mm

Case Thickness

9.0mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

150m

Dial Color

Champagne

Jewels

36j

Frequency

36,000 bph

Power Reserve

44 hours

Year

1996

Related Models

• Seiko 6112-773
• Seiko 0716-636
• Seiko 4458-477
• Seiko 6169-540
• Seiko 5611-468
• Seiko 0747-630
• Seiko 0755-627
• Seiko 6281-933
• Seiko 7059-250
• Seiko 5646-626
• Seiko 3811-339
• Seiko 3867-943