Seiko Cal. 3830 - 336

This Hand-Winding model from 1971 features a 42mm Two-Tone case. It features a Green dial protected by a Sapphire crystal and offers 50m of water resistance. [seikata-wm-0f3ede9258ff]

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

42mm

Case Thickness

9.1mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

50m

Dial Color

Green

Jewels

22j

Frequency

28,800 bph

Power Reserve

72 hours

Year

1971

Related Models

• Seiko 7165-411
• Seiko 6371-738
• Seiko 5276-639
• Seiko 3897-418
• Seiko 0721-274
• Seiko 7166-505
• Seiko 0778-588
• Seiko 5615-722
• Seiko 6389-994
• Seiko 0726-197
• Seiko 6160-788
• Seiko 6111-512